For night-time use only.
Start with twice weekly use and build up to nightly use.
Patch test recommended before use.

Begin with a patch test by applying a small amount of the serum to a discreet area, such as your wrist or behind your ear. Wait 24 hours to ensure there’s no adverse reaction.

Cleanse your face thoroughly to remove any makeup, dirt, or oil.

Incorporate the glycolic acid serum into your evening skincare routine. Apply onto your fingertips and gently spread it across your face, avoiding the eye area and any open cuts or sensitive spots. Focus on areas with uneven texture or pigmentation.

Allow the serum to absorb into your skin for a few minutes before applying any additional products.

Follow with Ultimate Repair Serum, Recovery Concentrate Oil, and/or Overnight Repair.

Be sure to apply sunscreen with at least SPF 30 during the day, as glycolic acid can increase your skin’s sensitivity to the sun.

If you’re new to glycolic acid, start by using it 2 times a week, gradually increasing frequency as your skin builds tolerance. Over time, you may be able to use it nightly if your skin tolerates it well.

Avoid using other exfoliants, retinol, or vitamin C serums on the same night as glycolic acid to prevent irritation.

If you experience severe irritation, redness, or peeling, discontinue use and consult a dermatologist.

For best results, use consistently for at least six weeks.

Store in a dry place, below 25°C, out of sunlight.