Sarah Chapman 
Vitamin A Power 2

A2 Vitamin A Power 2 is an advanced-strength retinoid serum powered by the exclusive TTS³ technology.
 
Specially formulated for expert vitamin A users accustomed to strong retinoids, A2 is 1.5x more potent than the A1 serum, boasting higher levels of Retinol and Retinal to help you achieve visibly firmer, smoother, clearer skin and maintain exceptional results.
 
A2 completes the TTS³-powered step-up system, designed for those looking to harness the proven benefits of vitamin A in safe, easy-to-use formulations with minimal risks of irritation.

- An ultra-concentrated retinoid formula designed for expert users.
- Ideal for those progressing from A1 Serum.- Cruelty-free.
- Free of SLES, SLS and petrolatum/paraffin/mineral oil.
- Vegan

Supercharged Actives:
 - 2 forms of vitamin A, Retinol and Retinal help stimulate cell renewal and encourage the production of collagen and elastin, leading to plumper, smoother skin and reduced fine lines and wrinkles.
 - EGF Peptide Growth Factor boosts vitamin A activity through synergistic effects while supporting the skin’s natural reparative process.
 - TTS³ features a deep delivery system adapted from medicine. Thanks to the system’s 6-point biomimetic encapsulation, active ingredients reach targeted skin sites with superior precision and are up to 20x more effective than free-form actives, which are susceptible to degradation and require a higher concentration to deliver the same results.
 

Apply 1-2 pumps at night after cleansing, avoiding the eye area. Follow with eye cream and nighttime moisturiser. Always wear SPF during the day.

First-Time Vitamin A Users: If you're new to retinoids, please start with our A1 serum before progressing to A2. To gradually build up tolerance, apply A1 twice a week and monitor how skin reacts before increasing frequency of usage.

Frequent Vitamin A Users: If you're already using low- or moderate-strength retinoids, we recommend completing at least one bottle of our A1 serum before progressing to A2. To acclimate the skin, start by applying A2 twice a week.

Expert Vitamin A Users: If your skin is already acclimated to high-strength retinoids, apply A2 every night for optimal results. To minimise risks of skin sensitisation, please avoid using multiple retinoids simultaneously.