Vitamin C Pro-Collagen Serum

Leaves your skin feeling rejuvenated and beautifully radiant. Clinical Skin’s powerful antioxidant rich serum with 20% L-Ascorbic Acid is designed to improve skin tone and luminosity while minimizing signs of aging.



A youthful glow and an even complexion.

Clinically Proven to

GLOW: Improve radiance and luminosity for a more even skin tone and texture

FORTIFY: Increase skin firmness and elasticity for a more plump, lifted appearance

ASSIST: Reduce the appearance of fine lines and wrinkles for more youthful looking skin


- Environmental Aggressors

- Compromised Skin Barrier

- Premature Aging

- Dullness

- Loss of Elasticity


- Lightweight

- Fast Absorbing

- Non-tacky Antioxidant Serum

L-Ascorbic Acid

The most active and effective derivative of Vitamin C for topical application, with maximum levels at 20%.

- Helps support collagen-rich appearance

- Photoprotection properties that help to offset damage from UV exposure

- Addresses skin discoloration and signs of aging caused by exposure to environmental aggressors

Visible Results

- 100% reported softer feeling skin

- 96% reported looking and feeling more hydrated

- 93% reported more supple, dense, and smooth skin

IDEAL FOR: Those who want to look as good as they feel while maintaining protection from the elements.


Key Antioxidants

Vitamin C
Vitamin C is an antioxidant that combats free radicals and harmful environmental aggressors while promoting radiance and glowing skin.
Vitamin E
Vitamin E is an effective antioxidant that serves as a humectant and an emollient that supports the skin’s health.
Glutathione reduces oxidative stress, improves overall complexion, and helps to reduce fine lines and leaving the skin luminous.
Caffeine acts as an antioxidant and can reduce puffiness while providing protection from free radical exposure.
Ergothioneine is a natural amino acid that can reduce signs of aging skin, wrinkles, and photodamage.

Supporting Ingredients


All Ingredients

Purified Water, Ascorbic Acid, Isopentyldiol, Propanediol, Laureth-23, Dimethyl Isosorbide, Ethoxydiglycol, Glycerin, Ceramide NG, Ceramide NP, Ceramide AP, Ceramide EOP, Caffeine, Zinc PCA, Superoxide Dismutase, Ergothioneine, Glutathione, Chamomilla Recutita (Matricaria) Flower Extract, Lavandula Angustifolia (Lavender) Oil, Lavandula Angustifolia (Lavender) Flower Water, Aphanizomenon Flosaquae Powder, Olive Oil PEG-7 Esters, Tetrasodium Glutamate Diacetate, Phytosphingosine, Cholesterol, Sodium Lauroyl Lactylate, Carbomer, Xanthan Gum, Phenoxyethanol.

Results Through Research.

Vitamin C Pro-Collagen Serum is clinically proven* to show statistically significant improvements in the appearance of skin radiance, luminosity, global fine lines, wrinkles, and more.


increase in skin radiance and luminosity


increase in firmness and elasticity


improvement in the appearance of fine lines and wrinkles

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*Results based on a U.S. based 12-week clinical study of 27 subjects that applied Vitamin C Pro-Collagen Serum twice daily. Data on file.

Clinical Study Participants Reported

Substantial Results

100%* Softer Feeling Skin

96%* Looking and Feeling More Hydrated

93%* Overall Improvement in Appearance

93%* More Supple, Dense, and Smooth Skin

89%* More Luminous Feeling

*Percentage of subjects who reported improvement

Frequenty Asked Questions

Do you test on animals?

None of our products are testing on animals.

Do I have to have an aesthetic procedure to use the Vitamin C Pro-Collagen Serum?

Clinical Skin is a clinical grade skincare collection formulated to complement aesthetic procedures and revitalize skin for a more vibrant appearance. However, it is not required to have an aesthetic procedure. Clinical Skin is designed  to be used daily with or without a procedure.

Can you use the Vitamin C Pro-Collagen Serum while pregnant or breastfeeding?

We believe the safety of our customers is extremely important. We stand behind the safety and efficacy of our products. We do not conduct studies on pregnant women or nursing mothers, therefore we usually recommend customers speak to their physicians who know their medical history best.

Can I use the the Vitamin C Pro-Collagen Serum with my current skincare routine?

Clinical Skin products work together to give you more vibrant beautiful skin.  For best results, the line should be used together.  Consult your skincare professional on the best way to integrate these products with your daily skincare.