Environ’s Concentrated Retinol Serum 1 is the first step in the Retinol step-by-step system. The Retinol Serums 1–2–3 contain a very high dose of vitamin A in the most active form permitted in cosmetics. These three serums form Environ’s ultimate Retinol step-by-step system, which is always used in conjunction with the final step of the Skin EssentiA or Youth EssentiA Vitamin STEP-UP SYSTEM.
The serums help to normalise and refine the skin and improve its appearance. They are the solution to persistent skin conditions such as pigmentation, wrinkles, sagging skin and spots.
Please make an appointment with us for advice before using this product!
Directions for use:
Retinol Serum 1 should only be used in the evening, and you must protect your skin thoroughly from the sun every day with RAD SPF 15! Do not use this product if you are going to be out in the sun for long periods.
Start your skincare routine with your pre-cleanser, cleanser and toner.
Retinol Serum 1 | Instructions for first-time use
• For 3 weeks, 3 evenings a week: mix 1 pump of Retinol Serum with the Environ Moisturiser.
• Every other evening for 3 weeks: mix 1 pump of Retinol Serum with the Environ Moisturiser.
• For 3 weeks, every evening: mix 1 pump of Retinol Serum with the Environ Moisturiser.
• Finally, apply two pumps of Retinol Serum under your Environ moisturiser every evening.












