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Cell ID Nutritive Defense Serum
Serum AM/PM
- Helps support the skin’s protective barrier to lock-in long-lasting moisture
- Refines the look of pores and uneven texture for an overall smoother-looking appearance
- Helps improve the look of deep wrinkles and hyperpigmentation
Post-treatment skin that has undergone a laser session, peel, or clinical procedure has a disrupted barrier. Products that once felt gentle can suddenly feel like too much. Cell ID is built for that specific situation as a targeted growth factors and stem cells serum designed to support recovery while addressing early signs of aging.
This formula with growth factors and plant-derived stem cell technology has ingredients that align with the skin’s natural renewal process, helping improve the look of fine lines and wrinkles. Cell ID focuses on restoring balance so the skin can repair, strengthen, and function as it should, rather than forcing rapid turnover.
The serum is especially relevant in a post-procedure setting in how it respects compromised skin. The texture is lightweight yet cushioning, allowing it to absorb without friction or heat buildup, both of which can aggravate sensitized skin. It also layers cleanly over freshly treated areas and sits comfortably under barrier-supportive moisturizers.
The formula also brings in conditioning and hydration support to reduce dryness and tightness that often follow peels or laser treatments.
Cell ID treats aging and recovery as connected; when the barrier is supported properly, the skin is better equipped to maintain smoothness and clarity over time.
It can be used in the morning and the evening, once the skin is ready for topical application post-treatment, following the guidance of a skin professional. The method starts with applying a small amount to clean skin using gentle pressing motions, starting at the forehead and moving downward. It is best to avoid aggressive rubbing and follow with a calming moisturizer and/or daily SPF in the morning.
AM - Apply a small amount onto freshly cleansed and toned skin. Follow with recommended moisturizer and/or sunscreen.
PM - Apply a small amount onto freshly cleansed and toned skin. Follow with recommended moisturizer.
- Fine lines, wrinkles
- Dark spots, other signs of aging
- Uneven skin texture
1. What makes Cell ID different from a standard anti-aging serum?
Most anti-aging serums are built around exfoliants or actives that accelerate turnover, but Cell ID uses growth factors and stem cell serum technology to support the skin’s natural renewal process instead of pushing it. This approach is particularly important for compromised barriers.
2. Can this be used after a laser or peel treatment?
Yes, that is exactly where it fits best, as Cell ID is designed as a post-procedure laser and peel serum that works with sensitized skin. Always follow the timing recommended by a skin professional before reintroducing active products after treatment.
3. Will it help with fine lines and wrinkles?
Yes, the formula is positioned as a serum for fine lines and wrinkles, but it addresses them through skin support rather than irritation. By helping the skin restore its balance and structure, lines appear less defined over time.
4. Is it suitable for sensitive skin?
It is well-suited for compromised or reactive skin states. The formulation avoids aggressive triggers and focuses on barrier-friendly support; if sensitivity is severe, introduce it gradually and follow with a calming moisturizer.
5. How should it be applied?
Use one to two pumps on clean skin, then press the serum gently into the face instead of rubbing it in. Start at the forehead and move downward, allowing the formula to settle naturally. Make sure to follow with a moisturizer to seal in hydration.
6. Can it be used with other Cosmedix products?
It pairs well with barrier-focused moisturizers and cleansers. Apply Cell ID after cleansing with a gentle formula, then follow with a restorative moisturizer. Note that SPF is essential during the day, especially after in-clinic treatments.
7. When will results become visible?
Early improvements in comfort and hydration can show within the first couple of weeks. Changes in the appearance of fine lines and overall skin quality typically become more noticeable after four to six weeks of consistent use.
8. Is this serum only for post-treatment use?
No. While it is highly effective as a post-procedure serum, it can also be used as part of a regular routine to maintain skin quality for long-term resilience.
Aqua/Water/Eau, Glycerin, Carrageenan, Propanediol, Pentylene Glycol, Pseudoalteromonas Ferment Extract, Panthenol, Hydrolyzed Wheat Protein, Calanthe Discolor (Orchid) Extract, Glucose, Sodium Hyaluronate, Phenethyl Alcohol, Hydrolyzed Soy Protein, Disodium Edta, Palmitoyl Tripeptide-5, Sodium Benzoate, Sodium Salicylate, Xanthan Gum, Gluconolactone, Khaya Senegalensis (Mahogany) Bark Extract, Maltodextrin, Citric Acid, Benzyl Alcohol, Potassium Sorbate, Acetyl Tetrapeptide-22, Acetylarginyltryptophyl Diphenylglycine, Calcium Gluconate.
Benefits & Usage
Botanical Hero
Japanese Orchid Stem Cell (flower)
How to Apply
AM - Apply a small amount onto freshly cleansed and toned skin. Follow with recommended moisturizer and/or sunscreen.
PM - Apply a small amount onto freshly cleansed and toned skin. Follow with recommended moisturizer.
Transformative Ingredients
Clean. Clinical. Luxurious
Clinically Proven Efficacy
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Helps reduce the appearance of fine lines, wrinkles and improve the appearance of skin for a firmer-looking complexion and a more refreshed look
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Makes pores appear smaller and helps reduce the appearance of fine lines and wrinkles
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Rejuvenate, smooth and firm the look of skin, help reduce the appearance of wrinkles and make pores appear smaller for a healthier-looking complexion
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A nutritive anti-aging serum customers said "makes skin feel smooth" and delivers "glowing skin." Many noted reduced fine lines, smaller pores, and fading dark spots. Praised for lightweight, fast-absorbing texture that works well under makeup. Some mentioned slight stickiness or formula changes, and a few experienced minimal results initially.
- My 61 year old skin is glowing now.
- Really helps nourish my skin and neck. I have gotten many compliments.
- I have never seen my skin so glowy and smooth!
- 5 stars: 126 (85%)
- 4 stars: 18 (12%)
- 3 stars: 4 (3%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
My skin feels great!
I’ve used Cell Id Serum for years now. Great product to help vitamin c set in.
This is an amazing product. It smells clean and fresh comes out in a clear liquid gel like texture. My 61 year old skin is glowing now. I pair it with the revert and the harmonize moisturizer and have beautiful results.
Love this serum. Really helps nourish my skin and neck. I have gotten many compliments. I'm 65 and it still is working.
Amazing. Love this product.
Great product.
As a licensed esthetician and beauty enthusiast, I love adding serums into my skincare routine. The newest addition to my skincare routine has been the Cosmedix Cell ID serum. This serum is mean to target hyperpigmentation, fine lines wrinkles and other signs of aging. I am 33 with dry skin so fine lines are a given. This serum is very light weight and easy to Incorporate into any skincare routine. I am fortunate enough to not have hyperpigmentation so I can't say whether this serum helped with that. I did notice that using this serum helped my skin feel plumper and look healthier. Unlike other serums this one has a pump which I find so convenient to use since there are less chances of spilling the product. Overall if you're looking to help your skin look healthier and refreshed, this is the serum to add to your routine. **This review was created through an educational promotional event hosted between the brand and beauty experts.**
I recently incorporated the COSMEDIX Cell ID Serum into my skincare routine, and while I haven't seen dramatic anti-aging effects yet, I'm impressed with its powerful ingredients and believe it's a skincare marathon, not a sprint.This restorative nutritive defense serum is designed to combat the signs of aging, including fine lines, wrinkles, and dark spots. Suitable for most skin types, it's a versatile addition to both day and night routines. The formula boasts a potent blend of age-defying peptides, Japanese orchid stem cell extract, and African mahogany tree bark extract�all working together to reduce the visible signs of aging.One of the standout features of this serum is its lightweight feel on the skin. It effortlessly glides on, leaving a comfortable and non-greasy finish. While I haven't witnessed significant anti-aging effects yet, the superb ingredients give me confidence in the product's long-term benefits.Skincare is a journey, and products like the COSMEDIX Cell ID Serum are a testament to that. The marathon-like approach to achieving results aligns with the belief that consistent use of high-quality ingredients is key to maintaining youthful and radiant skin. I look forward to seeing the full potential of this serum unfold over time, as I continue to prioritize the health and longevity of my skin with this promising addition to my skincare arsenal. **This review was created through an educational promotional event hosted between the brand and beauty experts.**
Cosmedix is one of my favorites brands , they have one of the best skincare I have ever tried . Taking care of my skin is very important to me and I can proudly say I always have had good skin but I have two concerns lately , I have large pores on my cheeks and dark spots on my left cheek , and that's why I got so excited to try Cosmedix Cell , because one of their ingredients is African Mahogany Tree Bark Extract that makes pores appear smaller and helps reduce the appearance of fine lines and wrinkles , so I knew right away that this serum is what my skin needs to target my problems, I can tell my pores have reduced tremendously since I have started using it with the help of my professional facials, I have not seen any improvement with my dark spots unfortunately **This review was created through an educational promotional event hosted between the brand and beauty experts.**
I use this product twice a day following with my moisturizer that I use. I have a morning and night moisturizer. I have been using the cell id for about 3 weeks now. You only need a drop of it to cover your face. I like the consistency of the product. The only issue I am having with the product is by the bottom of my nose it seems to be drying out a bit. It gets itchy and I can peel some skin off there. I am going to switch to once a day using it and see if that stops the dryness by my nose. Other than that I really like it. It's easy to use. The rest of my face feels normal. Typically in the winter my face dries out normally anyways from the heat in house and buildings. I will continue to use the product and see what happens and I use it further. **This review was created through an educational promotional event hosted between the brand and beauty experts.**
My name is Gabby and I'm a licensed Cosmetologist. I received the COSMEDIX Cell ID. I felt this evenly went on my skin but once I applied on other products it pilled a little. Not as bad as other products I've tried but it didn't stay in place. I like that it's clear so you can't really tell. I don't think the price is worth it because it does pill. But I do think it works and would like it more or gravitate towards it more in my skin care routine if it didn't pill. I do think it helps with my complexion, my skin does look fresher and brighter. Besides the pilling its comfortable to wear all day and lightweight. Cosmedix always has great packaging, it's always clean and simple. Overall, I would recommend this product to anyone looking for anti-aging. I give it four out of five stars. **This review was created through an educational promotional event hosted between the brand and beauty experts.**
Hi everyone! From the moment I became a cosmetologist, I have been super intrigued with skincare and finding new product that works for me to be able to share with friends, family, and clients. I was beyond excited to be able to try out the COSMEDIX Cell ID. This anti-aging strum has been one of my favorites in a while. I have struggled with large pores for a while now and haven't been able to find anything to help with it other than peels and they're too heavy on my skin. However, this product was able to make my pores appear smaller. I noticed my acne scars started to diminish as well which was the icing on top for me! I have sensitive skin and found this product to be great for me and didn't feel like it dried my skin either it kept it very hydrated. **This review was created through an educational promotional event hosted between the brand and beauty experts.**
As a beauty retail expert of over eight years this is a product I would deem safe for sensitive skin and a product that's worth the money. This serum is specifically for restoration and wow did it indeed give that effect within the first use. My skin texture and tone have been out of wack recently, been getting blemishes, and I have personally been in need of some intense exfoliation. Although this product isn't really catered to that it's still helped tremendously in calming down my skin irritation and tightening my pores. It's helped to smooth out the texture in my skin, brightening my tone, and strengthen my skin barrier. It gives an instant firming effect when it dries down into my skin not to mention it's quick absorption and the texture is super runny lightweight watery gel that spreads evenly on skin. Overall this is one of his liquid gold serums i think are worth it. **This review was created through an educational promotional event hosted between the brand and beauty experts.**
I tried the COSMEDIX Cell ID nutritive defense serum and here's my opinions on it. It is formulated with a blend of peptides and botanical stem cells and extracts. I like that the serum is dispensed in a pump and easy to use. It has a faint rose smell that's very pleasant and application of a small pump has a cooling sensation. The texture is a mix of gel and watery consistency and leaves my skin hydrated and also not sticky. I find that after use of this serum, it helps keep my skin soft and hydrated. I notice a slight firmness and also less of my fine lines in the smile area. I like this serum, it seems to be made with good ingredients and also effective as an anti-aging serum. It's also gentle on my skin and I haven't experienced any sensitivity when I use it **This review was created through an educational promotional event hosted between the brand and beauty experts.**
As a makeup artist and a beauty lover, I love taking care of my skin and also my clients. I am always trying out new products because I love to give recommendations to my clients. Testing out COSMEDIX Cell ID was very interesting, I first applied it at night and my first impression was not the best�Well, my skin felt a bit sticky, but after about two minutes my skin felt super soft. My skin can be a bit sensitive but I had no issues with irritation. COSMEDIX Cell ID has no scent which is a good thing for all my friends that can't handle strong scents. After a couple of days of using my skin had a nice even glow that I so love. As far as reducing fine lines, wrinkles, or dark spots I think it's way too soon to notice a difference. I will continue to use it because I am waiting to see what it can do. **This review was created through an educational promotional event hosted between the brand and beauty experts.**
My thoughts: honestly I was so hesitant in trying this. I'm in my mid 30s and have major lines! I found this lightweight emulsion-like serum absolutely compatible with all my skincare products and used it mostly as a daytime revitalizing solution for all my face (including eye area). It is really great moisturizer/hydrator with strong ability to awake your skin and significantly smooth it out. Like no joke! Of course the difference was minimal. As to any visible anti-aging improvements I probably should wait a little longer. It's hard to see a difference unless you invest a lot of time (weeks or perhaps months) into using it daily. And even then, it's hard to say whether the result is down to the product, another miracle stuff I use or the combination of several products participating in my routine. Plus, it's absolutely safe for summer use. **This review was created through an educational promotional event hosted between the brand and beauty experts.**
After three weeks of incorporating the COSMEDIX Cell ID Nutritive Defense Serum into my routine, I am thrilled to share my review.This serum has become an indispensable part of my daily regimen, applied after cleansing and toning but before moisturizing. The texture is lightweight, effortlessly absorbing into my skin without any greasiness or residue. The transformative effects on my skin are undeniable; fine lines and wrinkles appear visibly diminished, and my complexion is radiant. As a cosmetology student, I appreciate the carefully curated ingredients that make up this serum; it's a powerhouse of antioxidants and hydrating agents, working in harmony to nourish and revitalize my skin.One notable aspect is the serum's compatibility with other products in my routine. It layers seamlessly under my moisturizer, allowing for a smooth and even application. This has become a crucial step in my anti-aging arsenal, enhancing the efficacy of my skincare routine. What sets this serum apart is its ability to promote a healthy glow. My skin feels plump, hydrated, and rejuvenated, as if it's been given a vitality boost. This serum has earned its place as a staple in my skincare routine. **This review was created through an educational promotional event hosted between the brand and beauty experts.**
Ive tried several cosmedix products over the years and to me it seems like their formulas are just getting better. With each product they have a unique extracts and concentrates for a more organic approach to anti aging. The cosmedix cell id serum is a watery gel serum that spreads easily over the skin. When i used this product i noticed my dehydrated skin was plumping back up with moisture. My skin also has a nice glow to it after using this product. The cell id serum worked great with the rest of my skincare routine i did not encounter any pilling. Cosmedix is always thoughtful in the way they formulate their products and by that i mean i dont have to worry about it irritating my skin. I think the cell id serum is great if you have dry or dehydrated skin but dont want to tackle more aggressive anti age ingredients. **This review was created through an educational promotional event hosted between the brand and beauty experts.**
As a makeup artist and skincare specialist, I look forward to trying new products in the beauty realm. I was recently given the opportunity to try a product from a company COSMEDIX Cell ID. I was looking forward to trying this skincare product because I have tried other products from COSMEDIX that I really liked. This serum is designed to help reduce the appearance of fine lines and wrinkles while improving the condition of the skin. I was very eager to try. It is formulated with nourishing extracts, plant based ingredients and peptides. I started using the serum AM & PM immediately after I cleansed and toned my face. I like how the serum absorbs right into the skin without leaving a tacky feeling. After a few days of using, I noticed a visible difference in the appearance of my skin. The appearance of fine lines were softened. My skin appeared firmer, softer and smoother. Another Great Product! **This review was created through an educational promotional event hosted between the brand and beauty experts.**
I'm a master cosmetologist, and the nail tech, and a make up artist and an aesthetician for 32 years. The cell ID has probably been one of the best products that I have tried lately. It has a great blend of age defined peptides that helps firm the skin reduces wrinkles and gives you a healthier looking complexion. It also has Jasmine orchid, stem cell extract, which also helps with fine lines and wrinkles. An African mahogany tree bark extract which that's a new one to me, but it also helps with the looks of your pores and reduces fine lines and wrinkles.. And if you are over 50 like me, you're always trying to have your skin look better. This is a product to do it. I love that it's in a glass bottle and when you pump it out it has a jelly light texture that just feels amazing on your face, so if I had to suggest something, the cell ID would be a product I would highly recommend to you �you should definitely should have this in your skincare routine **This review was created through an educational promotional event hosted between the brand and beauty experts.**
I am.a celebrity hair and makeup artist. I work in Television, film, and news. I study and use skincare. When I am applying makeup I try to use the best skincare. I really think the makeup applies better and I also this it protects the skin. I use products that are great for sensitive skin. I do like skin product with moisture. Today I going to talk about a line that I use Cosmedix Cell ID its a serum for day and night I tend to use product like these on my clients and travel. Goes on beautiful and melts into my skin. I had fewer lines around my eyes. The darkness was not as dark under my eyes. Picture is below. I like to use this product on my neck also. I did use this on my Television clients to help with application of makeup. Its perfect as a primer !! **This review was created through an educational promotional event hosted between the brand and beauty experts.**
As a serum connoisseur, I must admit that the Cosmedix brand makes some of the most purist, innovative, and effective serums I have ever tried. So, this is an excellent product for me as I am always searching for vegan, clean, and nourishing skincare products. This one is exceptionally top-notch. The formula of this serum is loaded with powerful peptides packaged in a sleek, sealed, airtight pump bottle that provides me with the right amount of product needed. It has a fantastic slip as it has a clear, watery texture with no strong scent. It pairs well with my Gua Sha tool, derma roller, or rose quartz roller.Since using this product daily, I have seen incredible skin texture and complexion results. It feels smoother, firmer, and hydrated, my neck looks tighter, and there are fewer fine lines. I am seeing gradual improvement in my complexion as it looks more even and balanced in tone. I feel more confident leaving the house with little to no makeup. However, it works well under my makeup (for example, a tinted moisturizer). Once the serum dries, my skin looks renewed, with a natural radiant finish but without the stickiness and shine. **This review was created through an educational promotional event hosted between the brand and beauty experts.**
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