Vitamin C 15 Booster

Our Vitamin C 15 Booster contains 15% Vitamin C in the form of ethyl ascorbic acid, a particularly stable and well-tolerated variant of ascorbic acid. Thanks to its lightweight formulation, it is especially popular with combination and oily skin. The focus is on protecting against environmental damage, promoting smoother skin through boosted collagen production, and reducing pigmentation spots. The Vitamin C 20 Booster enhances these slow-aging effects with more intensive action across different skin layers. It also provides deep hydration and soothing care, making it especially suitable for dry and mature skin. Both boosters offer antioxidant protection and contribute to a radiant complexion. The choice depends on your individual skin needs and desired skincare goals.

Yes, thanks to its gentle formulation and the stable ethyl ascorbic acid, the Vitamin C 15 Booster is suitable for sensitive skin. It delivers all the benefits of a high-performance Vitamin C serum—antioxidant protection, radiant skin, and pigmentation reduction—without the irritation often associated with traditional Vitamin C. As with any active ingredient, mindful application and gradual skin adaptation are essential.

Cleanse your face with your preferred cleansing product. Dispense 1-2 pumps of the booster onto your fingertips. Gently apply the serum to the desired areas and pat it into the skin. Follow with a day cream or sunscreen. The serum is designed to work both on its own and mixed with other products. We recommend gradually introducing it into your skincare routine.

Yes, our Vitamin C 15 Booster with ethyl ascorbic acid is versatile and can be effectively used both in the morning and evening. Evening application supports the skin’s natural regeneration process. However, for a glowing complexion and optimal protection against oxidative stress caused by UV radiation and environmental pollution, morning use is particularly effective.

We recommend against using the Vitamin C 15 Booster in the eye area. Instead, we suggest our specially formulated Refining Eye Cream. This gentle care product addresses the unique needs of the eye area, helping to reduce dullness, puffiness, bags under the eyes, dark circles, hyperpigmentation, wrinkles, and fine lines. The skin around the eyes is thinner and more sensitive, making it prone to irritation, dryness, and fine lines. Products designed for the face may cause irritation when used in this delicate area.

Our Vitamin C 15 Booster with 15% ethyl ascorbic acid differs from traditional Vitamin C serums in its pH balance. Thanks to the use of a Vitamin C derivative, it doesn’t require an extremely low pH to be effective. This stability allows it to work at a more neutral pH, ensuring gentler application, which is particularly beneficial for sensitive skin. Many Vitamin C serums rely on ascorbic acid, which is most stable and effective at a pH below 3.5. While these low pH levels help penetrate the skin effectively, they can also cause irritation, especially for sensitive skin types.

Thanks to the use of ethyl ascorbic acid, our product is more stable and resistant to oxidation compared to pure Vitamin C. We recommend using all of our products within 6 months of opening, including our Vitamin C products. This timeframe ensures maximum efficacy and freshness.

We want you to feel comfortable with our products. That's why our satisfaction guarantee gives you time to test our range at home. Every skin is unique and reacts individually, which is why we take back products that have been tested within the usual scope and refund you the corresponding amount. This means that everyone can test our products without risk. To take advantage of the satisfaction guarantee, contact our customer service team within the first 30 days of receiving the shipment and we will discuss the next steps together. You can reach customer support by email.

Yes, our products are free from microplastics, paraffin, phthalates, sulfates, nanoparticles, parabens, mineral oil, fragrances, hormones, PEGs, silicones, and plasticizers, as these substances can have serious effects on the skin, health, and environment. It is important to us to ensure that the products are both effective and safe for the skin. With our products, you protect your skin from unnecessary stress and promote its natural beauty and health.

We use only vegan ingredients, meaning no animal sources or involvement of animals in the production process.

Our Vitamin C 15 Booster can be used during pregnancy and breastfeeding. Note: Since every pregnancy is different, we recommend consulting your doctor if you have any concerns—especially if you have sensitive or unhealthy skin.

To avoid irritation and maintain skin health, we recommend using the product in combination with vitamin A, BHA, and AHAs at different times of day, morning and evening, or on different days. A well-thought-out skincare routine promotes visible results and protects the skin long-term.