Exclusive Holiday Event: UP TO 50% OFF your favourites!

Your cart is empty

Your cart


Auto-replenishment: payment and shipping every

Auto-Replenishment can only be managed if you have an <a href="//eu.allies.shop/account">account</a>

One-time purchase

Deluxe, 20% Vitamin C Brighten + Firm Serum
Deluxe, 20% Vitamin C Brighten + Firm Serum
Deluxe, 20% Vitamin C Brighten + Firm Serum
Deluxe, 20% Vitamin C Brighten + Firm Serum
Deluxe, 20% Vitamin C Brighten + Firm Serum
Deluxe, 20% Vitamin C Brighten + Firm Serum
Deluxe, 20% Vitamin C Brighten + Firm Serum
Deluxe, 20% Vitamin C Brighten + Firm Serum
Deluxe, 20% Vitamin C Brighten + Firm Serum

Deluxe, 20% Vitamin C Brighten + Firm Serum

Regular price
Sale price
Regular price
Sold out
Unit price
30 ml


  • After 2 cycles, you may pause, cancel, or change your delivery frequency at any time.
  • Set up your own schedule.
  • Get a reminder before each delivery.
  • Learn more

"An indispensable treatment for all skin types! "


  • 30-day

    30-day returns

  • translation

    Orders above €75

  • One

    One tree planted

Product information

This next-generation daily serum harnesses the cumulative effect of 20% Vitamin C with Orange Extract Complex to create an indispensable treatment for all skin types. It forms a protective shield against daily external aggressors and pollutants while paving the way for a brighter, firmer skin appearance. This antioxidant-rich formula promotes radiance-enhancing elasticity and fading dullness. Over time, skin glows with a brilliant smoothness.

Its waterless base ensures that this formula stays clear and potent. The unique base has an initial balm-like quality (due to pure diamond powder that imparts instant radiance) that may feel thick at first, but melts instantly on contact with damp skin.

Recommended for

All skin types – especially those looking for a solution to firm and brighten skin.
No pH


  • Firms skin
  • Provides antioxidant protection
  • Brightens dullness
  • Promotes smoother and more radiant skin


key allies

20% Ethylated L-Ascorbic Acid. A newer, more stable form of Vitamin C. Fades imperfections, boosts collagen production, and provides excellent photoprotection underneath sunscreen.

Orange Extract Complex. Derived from citrus cells, contains a medley of amino acids, proteins and peptides. Firms and smoothes skin, and provides a renewed complexion.

Glutathione. A potent antioxidant that helps target photoageing, battles oxidative stress, and reduces the concerns associated with exposure to free radicals. Leaves the skin looking clearer, firmer and more even.

Thiotaine. A synthetic form of L-Ergothioneine, an antioxidant amino acid that brightens dullness, protects against pollution damage, and reduces signs of premature ageing, such as crow’s feet and fine lines.

Dimethylmethoxy Chromanol. A potent antioxidant with a similar structure to Vitamin E.

Propanediol, Glycerin, 3-O-Ethyl Ascorbic Acid, Benzimidazole Diamond Amidoethyl Urea Carbamoyl Propyl Polymethylsilsesquioxane, Dimethyl Isosorbide, Helianthus Annuus Seed Wax, Polyglyceryl-10 Tristearate, Ethoxydiglycol, Dicaprylyl Ether, Aqua (Water), Caprylyl Glycol, Citrus Aurantium Dulcis Callus Culture Extract, Glutathione, Acetyl Cysteine, Dimethylmethoxy Chromanol, Ergothioneine, Tocopherol, Gluconolactone, Leuconostoc/Radish Root Ferment Filtrate, Xanthan Gum, Silica, Sodium Benzoate, Calcium Gluconate, Phenoxyethanol.

Formulated without Silicones, Sulfates, Denatured Alcohol, Synthetic Dyes & Fragrances, and Essential Oils.

We do not test on animals. 100% cruelty-free.


How should I apply this product?

After cleansing and misting or toning, apply 2 to 4 pumps all over your face, eye area, and neck. Follow up with your favorite moisturizer or face oil.

This product melts into the skin when it comes into contact with moisture, and it's best applied on very damp skin for optimum absorption. Shake well before every use. Always use SPF as the final step in your routine.

Is it vegan?

This product is NOT vegan, as it contains Acetylcysteine as an animal derivative.

We care for your skin

All our products are dermatologically tested and formulated to minimise the risk of irritation. However, some ingredients and their combinations can be too potent for sensitive/sensitised skin and cause a reaction. ​

In some instances, you might experience a brief tingling sensation after application — often a sign that the active ingredients in the formula are working. If you experience redness or your skin feels sensitive hours after applying a product, we recommend you stop using it and check with your dermatologist.



Peta-Certified Cruelty-Free

Dermatologist Tested

Clinically Proven Actives

1 Tree Planted With Every Order

Offset 20KG CO2 With Every Order


100% Recycled Paper & Soy-Based Ink




Leave us a message