ProtYouth T8 Recombinant Humanized Collagen Serum:
After cleansing, apply the serum to the face and gently massage until absorbed.
Apply in the morning and night after cleansing the face. Use half a vial each time. One vial per day.
ProtYouth Collagen All-In Instant Awakening Serum:
1. Open — Twist off the sealed cap, press the tail plunger to release serum.
2. Apply — Apply evenly on face, massage until absorbed.
3. See Results — Instant revitalization in 15 minutes; best results with 28-day continuous use.
4. Recommended amount- Apply the full contents of one vial daily to ensure maximum freshness and effectiveness.
Tips: Use immediately after opening. Perfect for emergency repair or before makeup; can be paired with collagen products for boosted results.