Say goodbye to over-processed lashes! The Returning Collagen Buffer is a pH care system designed to restore lashes to their natural mildly acidic state after alkaline exposure during eyelash perming. It minimizes damage, neutralizes residual chemicals, and nourishes the lashes deeply with low molecular weight LPP collagen.
✅ Prevents Over-Processing
Stops further softening of lashes mid-perm to preserve lash structure and avoid damage.
✅ Neutralizes Alkaline Residue
Removes residual alkali after Step 1 of lash perming to prevent further chemical damage.
✅ Deep Collagen Nutrition
Infused with LPP low molecular collagen and keratin amino acids to repair and revitalize lashes.
✅ Enhances Curl Definition
Strengthens lash elasticity and improves curl retention for long-lasting results.
Mildly acidic formula (pH 4.5~5.5)
Fast pH balancing action
LPP low-molecular collagen for deep penetration
Large 100ml professional size
Gentle, non-irritating, and ideal for sensitive eyes
Apply the buffer directly to areas at risk of over-processing. Only the coated areas will stop processing, allowing you to fine-tune results and protect delicate lash tips.
Apply generously across all lashes before neutralizing. This removes residual alkalinity and reduces the chance of further damage — especially effective when there's a time gap between eyes.
Apply all over and leave for 2 minutes. The collagen and keratin amino acids will deeply nourish and enhance lash curl definition and elasticity.
See the pH shift yourself:
STEP 1: Apply Step 1 lash perm on the litmus strip – turns blue (pH 11–13, alkaline).
STEP 2: Apply the buffer – returns to yellow (pH 4.5–5.5, mildly acidic).
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