CelioGenix - C15 SKIN SERUM
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The C15 Skin Serum is a particularly stable formula consisting of 15% vitamin C, presented in the form of Magnesium Ascorbyl Phosphate. This unique composition is easily absorbed by the skin and can be converted into active vitamin C in the skin cells, which guarantees an effective effect.

This powerful serum delivers effective skin improvement and rejuvenation. It stimulates the production of collagen, which is essential for firm and youthful skin, while also fighting premature signs of skin aging thanks to its antioxidant properties. In addition, it reduces the visibility of pigment spots and stimulates skin regeneration, promoting a healthy and even complexion.

Unlike serums with regular vitamin C, this serum provides a more stable and concentrated form of vitamin C. This not only makes it more effective, but also gentler on the skin.

€ 29,95


Add C15 Skin Serum to your daily beauty routine and give your skin the ingredients it deserves. The best skincare routine starts from the inside with our CelioGenix Premium Collagen Beauty Drink and nourishes the skin from the outside with the C15 Skin Serum.

A serum is a skincare product with high doses of active ingredients which allows it to tackle specific skincare problems. The texture is light, whereas creams for example are thicker.

Effective ingredients

To make the serum as effective and complete as possible, we’ve also added 3% niacinamide, 0.5% vitamin E, and 0.25% hyaluronic acid.

Vitamin C

Our C15 Skin Serum is named after its main active ingredient: 15% vitamin C. This vitamin is especially pleasing because it has so many important benefits for the skin. Read more about the benefits of Vitamin C below.


Niacinamide is a Form of vitamin B3 and also a very useful ingredient to fight skin aging. It can protect the skin barrier, reduce the visibility of pigmentation spots and generally soften the skin. Niacinamide works nicely with many other ingredients. For instance, together with hyaluronic acid, it can have a more soothing and hydrating effect.

Vitamin E

Vitamin E is an antioxidant that can protect your skin. Additionally, our C15 Skin Serum contains a form of vitamin E that not only protects your skin, but the serum itself as well by acting as a preservative. This ingredient furthermore helps to moisturize your skin.

Hyaluronic acid

Hyaluronic acid is known for its low molecular weight and its impressive moisturizing and plumping abilities. The official term for the ingredient in our C15 Skin Serum is Sodium Hyaluronate and this ingredient is known to easily penetrate the skin.

Why we advise using vitamin C:

  • First of all, it is an antioxidant that protects the skin from, for example, UV radiation. UV rays can play a major role in damaging and aging the skin therefore it is a really important function many people will benefit from. Did you know that using our C15 Skin Serum can enhance the effectiveness of your sunscreen? It can also protect the skin from skin irritation and pollution.
  • Second, just like when consumed in a supplement, vitamin C contributes to the formation of collagen when applied to the skin. Collagen is a protein found in the skin that gives it firmness and elasticity. Click here to read more about collagen.
  • Vitamin C can also reduce pigmentation marks as it brightens the skin.
  • Overall, vitamin C can strengthen the skin and make it more even. This makes it a great ingredient to prevent and reduce signs of skin aging.
  • Skin barrier support: Niacinamide helps strengthen the skin barrier, which is essential for healthy and well-functioning skin.
  • Softer and smoother skin: Regular use of the serum improves skin texture and reduces fine lines and wrinkles, leaving the skin feeling softer and smoother.

In short, an all-in-one serum for skin improvement and rejuvenation from the outside.

Instructions for use

Enrich your morning and evening routine with our C15 Skin Serum for maximum skin care. Apply a small amount after cleansing to nourish, protect and rejuvenate your skin. Experience the benefits of powerful antioxidants and moisturizing ingredients for radiant and healthy skin.

Add CelioGenix Premium Collagen Beauty Drink for a boost from within.

Ingredients: Aqua, Magnesium Ascorbyl Phosphate, Butylene Glycol, Trehalose, Silk Amino Acids, Beta-Glucan, Morus Alba Root Extract, Codium Tomentosum Extract, Portulaca Oleracea Extract, Arnica Montana Flower Extract, Hydrogenated Lecithin, Niacinamide, Peg-40 Hydrogenated Castor Oil, Tocopherol, Sodium Hyaluronate, Xanthan Gum, Allantoin,Disodium EDTA, Phenoxyethanol, Ethylhexylglycerin.

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