Tensage® Antioxidant Defense Serum - 30mL - Biopelle - Serum - The Skin Boutique
Tensage® Antioxidant Defense Serum - 30mL - Biopelle - Serum - The Skin Boutique
Tensage® Antioxidant Defense Serum - 30mL - Biopelle - Serum - The Skin Boutique

Tensage® Antioxidant Defense Serum

Regular price $185.00

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This lightweight oil-free serum exclusively features growth factor and anti-pollution technologies to help defend against skin aging and hyperpigmentation. Features EDAFENCE®, a newly discovered botanical from Antarctica for powerful environmental defense.

Additional ingredients include Vitamin C and Ferulic Acid for skin brightening and free radical defense. For best results, use daily under a moisturizer and/or sunscreen.

How does pollution impact the skin?

Pollution damages the DNA of skin cells, degrades the extracellular matrix (ECM), causes oxidative damage and reduces fibroblast viability,  This leads to wrinkles, skin sagging, dark spots and loss of brightness. 

How can antioxidant serum help my skin?

Antioxidant serums help neutralize nasty free radicals that can affect your skin. Free radicals are unstable molecules that try to steal electrons from your skin’s barrier. Antioxidants have an electron to spare and use that to neutralize the free radicals. This can lead to more even skin tone and a reduction in fine lines after consistent use.

What products should I use with Tensage Antioxidant Defense Serum to enhance my skincare routine?

Skincare regimens are all unique and what works best for your skin may be different than what drives results for others. If trying to combat hyperpigmentation, we recommend using Antioxidant Defense Serum in the AM and our Brighten KNR Serum in the PM for a synergistic approach of defending against the future formation of dark spots as well as helping to reverse the signs of photo damage that has already occurred. Incorporating a Tensage Intensive Serum into a regimen is also an excellent way to jumpstart results.

Tensage® Growth Factor features SCA Biorepair Technology, a special secretion from the Cryptomphalus aspersa snail, which contains growth factors combined with glycoproteins and antioxidants to help repair, maintain and protect skin from the visible signs of photodamage.

Tensage® is clinically proven to help improve the appearance of fine lines and wrinkles, increase elasticity and enhance texture, tone and luminosity. Tensage® has a complete line of products to help rejuvenate skin and reverse the visible signs of photo-damage.

Shake well. Use once or twice daily underneath sunscreen or moisturiser.

Water (Aqua), 3-O-Ethyl Ascorbic Acid, Snail Secretion Filtrate, Cyclopentasiloxane, Butylene Glycol, Pentylene Glycol, Isostearyl Isostearate, Propanediol, Dibutyl Adipate, Sodium Hyaluronate Crosspolymer, Polyacrylate Crosspolymer-6, Deschampsia Antarctica Leaf Extract, Ferulic Acid, Arginine, Maltodextrin, Zea Mays (Corn) Starch, Dimethicone, Polyquaternium-10, Ethylhexylglycerin, Trisodium Ethylenediamine Disuccinate, Sodium Citrate, Polysilicone-11, Citric Acid, Decyl Glucoside, Phenoxyethanol, Fragrance
SCA Biorepair Technology

SCA Biorepair Technology is a secretion produced by the Cryptomphalus aspersa snail that is refined and purified through a patented process to pharmacological standards. SCA contains natural growth factors as well as antioxidants and hyaluronic acid and is clinically proven1 to provide reparative benefits and address multiple signs of aging.

Growth factors in SCA Biorepair Technology help support fibroblasts which are responsible for the production of collagen and elastin and the organization and optimization of the extracellular matrix (ECM). Fibroblasts also help the cells in your skin recover from injury from the sun or other external aggressors. 

Much like growth factors, fibroblasts can age. However, when using SCA Biorepair on photodamaged skin or mature skin, fibroblasts proliferate at a much higher rate. This can help promote healing after photodamage or aesthetic procedures.

The antioxidant properties in SCA also help to inhibit free radical damage to the skin while hyaluronic acid helps to boost skin’s moisture levels.


Edafence is an extract of the only native grass to survive extreme environmental condition in Antarctica.  Edafence is responsibly sourced and helps to mitigate the damaging effects of pollution and other environmental stressors on the skin.  Edafence helps maintain cellular viability and helps prevent DNA damage to the skin.

Vitamin C + Ferulic Acid

Skin brightening and free radical defense.

Customer Reviews
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Filter Reviews:
22 July 2021
Beth T.

Favourite serum ever

My favorite serum ever. I use it for more than two weeks and I see how my skin texture was improved even the tone of the face became smooth and reduced wrinkles.

28 June 2021
Donna M.

Best on the market for me!

I love using vitamin c on my skin but not all serums work as effectively as this one! This serum has the added benefits of ferulic acid and Edafence. I�ve been using this in the morning as the first step in my skincare routine. The formula is lightweight and works well under makeup. Since using this serum, my skin texture has been much smoother and even toned. And overall, my skin looks firmer and more radiant

08 March 2021
Sandy G.

Such a great Vitamin C!

This Antioxidant Defense serum is lightweight and feels nice on my skin. I apply it under my moisturiser. Also, I love that it contains vitamin c which is great for luminous skin! It�s really making noticeable difference on my skin and I will continue to use it!

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