This serum intensifies the benefits of Vitamin A micronutrition for the skin with additional phyto-retinol boosters. These specialized ingredients help to further promote the skin’s overall longevity and youthfulness How to use: Once your skin is comfortable using Environ’s Retinol Serum, you can gradually introduce Retinol Serum Forte to your evening routine Pre-cleanse, cleanse and tone your skin with your preferred Environ products Start by adding one drop of Retinol Serum Forte to your recommended Environ moisturiser 2-3 times per week Once your skin feels more comfortable, slowly increase to every evening Once well tolerated, gradually increase the amount and frequency of serum used until it can be applied every evening
