Anti-Aging and Wrinkles: 3 Cell Growth Factors and Peptides

FREE SHIPPING on all domestic orders via USPS
  • growth serum, aging and sun damaged skin
    TNS Essential Serum

    Size: 1 fl. oz

    Who It's For

    Sun damaged or aging skin, especially for the time pressured.

    Dr. Irwin's Product Review

    Cell Growth Factors/Antioxidants/ Peptides. Especially good for those women who want to do things as quickly as possible and have no patience with multiple steps. I wish I could bathe in this product, but it’s too expensive.

    Use it at night or under your sunscreen in the morning or both. It’s the first “double pump” product I’ve seen that works well. You press the plunger and it dispenses your cell growth factor serum (TNS Recovery – the reddish one) AND your antioxidant and peptide mix at the same time. 

    There are 7 different antioxidants so it’s hard to compare it with other antioxidant serums (7 is not always better than 1). Has some weak plant based skin lighteners.

    Expensive but could be worth it, in my opinion, especially if you hate multiple steps. 

    How to Use

    After cleansing both morning and night, massage gently over entire face.


    Human Fibroblast Conditioned Media, Water (Aqua), Cetyl Ethylhexanoate, Olea Europaea (Olive) Fruit Unsaponifiables, Alpha-arbutin, Isoceteth-20, Arachidyl Alcohol, Glycerin, Ethoxydiglycol, Butyrospermum Parkii (Shea Butter), Palmitoyl Tripeptide-5, Ergothioneine, Dipalmitoyl Hydroxyproline, Hydrolyzed Silk, Phospholipids, Ubiquinone, Rubus Fruticosus (Blackberry) Leaf Extract, Saccharomyces Ferment Lysate Filtrate, Tetrahexyldecyl Ascorbate, Aminobutyric Acid, Phytosterols, Tocopherol, Tocotrienols, Squalene, Oryza Sativa (Rice) Bran Wax, Sodium Hyaluronate, Tocopheryl Acetate, Camellia Oleifera Leaf Extract, Dimethicone, Ethylhexyl Palmitate, Silica Dimethyl Silylate, Polyacrylate-13, Polyisobutene, Polysorbate 20, Behenyl Alcohol, Arachidyl Glucoside, Cetearyl Alcohol, Ceteareth-20, Butylene Glycol, Maltodextrin, C12-15 Alkyl Benzoate, Xanthan Gum, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Aminomethyl Propanol, Disodium EDTA, Phenoxyethanol, Methylparaben, Propylparaben, Butylparaben, Isobutylparaben, Ethylparaben, Fragrance

  • cell growth factors, aging or sun damaged skin
    TNS Recovery Complex

    Size: 0.63 oz

    Who It's For

    Sun-damaged or aging skin, especially for the time pressured.

    Dr. Irwin's Product Review

    Contains Cell Growth Factors - this was the original cell growth factor product by SkinMedica.  Still a good product.   This is a product with less science behind it than the retinoids and high quality antioxidants so make sure you're using those first and then add this as a third anti-aging product.  My recommendation is to use your antioxidant as a first layer in the morning, followed by moisturizer and/or sunscreen.  Use this as a first layer at night followed by moisturizer then Renova/Retin A/tretinoin.

    The more expensive version just prior has added antioxidants and peptides. 

    How to Use

    Use it under your sunscreen in the morning or at night or both.  After cleansing both morning and night, massage gently over entire face. 


    Human Fibroblast Conditioned Media, Ethoxydiglycol, Isoceteth-20, Triethanolamine, Carbomer, Phenoxyethanol, Methylparaben, Propylparaben, Butylparaben, Ethylparaben, Isobutylparaben, Fragrance

Dr. Brandith Irwin, MD

Ask me your skincare question!

Hi, I’m Dr. Irwin, and I believe that consumers need and deserve a medically trained and unbiased skincare advocate.

  • All our content is written and researched by myself and my trained staff.
  • My medical office in Seattle has experience treating thousands of patients.
  • This site is not affiliated or financially tied to any product line.
Ask Me Something Browse Questions
SkinTour's Philosophy:
Skincare is your best
One of the best investments in your skin is your daily skincare. Why? Because you can prevent many problems with blotchy skin color, lack of glow, texture, some types of acne, and fine lines with good skincare products. You can also correct some of these problems with effective skincare products. Great skincare is often more expensive because quality ingredients are expensive. Some companies spend on research/development which benefits all of us and adds to the cost. Are they worth it? In general - yes!