Entropy Brow Bleach 50g

Entropy Brow Bleach is a two-part 50g kit built to lighten eyebrow hair at home, using a persulfate powder mixed into a peroxide cream. The powder and cream combine at a 1 to 3 ratio using the star mark on the lid as a guide, and the included comb helps work the mixture through the brow hair. Application runs for up to a minute on sensitive skin and never more than 3 minutes in total, with the product's own instructions recommending a test patch on hair first since lift time varies by thickness and individual skin.

Why You'll Love It

• Two-part powder and cream system mixes to a 1 to 3 ratio using the marked lid as a guide.
• Included comb helps distribute the mixture evenly through brow hair.
• Short maximum application time, capped at 3 minutes, keeps the process quick.
• 50g size covers multiple applications rather than a single-use amount.

Key Ingredients

• Ammonium Persulfate and Potassium Persulfate: the lightening agents in the powder step
• Hydrogen Peroxide: the developer in the cream step that activates the lightening reaction
• Dimethicone: helps the mixed powder and cream glide on rather than drip

Full Ingredients (INCI)

Ammonium Persulfate, Sodium Silicate, Potassium Persulfate, Sodium Metasilicate, Dimethicone, Magnesium Carbonate, Cellulose Gum, Tetra- sodium EDTA, Zea Mays (Corn) Starch, Fragrance Water, Mineral Oil, Hydrogen Peroxide, Petrolatum, Cetyl Alcohol, Ce- tearyl Alcohol, Stearyl Alcohol, Glyceryl Stearate, PEG-100 Stearate, Diso- dium Phosphate, Steartrimonium Chloride, Polysorbate 60, Propylene Glycol, Myristyl Alcohol, Phenacetin, Phosphoric acid, Lauryl Alcohol, Eti- dronic Acid

How to Use

Cut open the powder sachet and pour it into the cream's cap, being careful not to let powder near your eyes. Pump the cream to the star mark on the lid and mix at a ratio of 1 part powder to 3 parts cream, using a cotton swab or the included comb. Apply to the brow area for around a minute if you have sensitive skin, checking colour progress and never exceeding 3 minutes total. Wipe clean with a wet tissue once the desired lift is reached. Test an inconspicuous patch of hair beforehand, since lift time varies with hair thickness, and keep the mixture away from your eyes throughout. Patch test on a small area of skin 48 hours before first use, and stop immediately if you notice redness, itching or irritation.

Suitable For

Suitable for lightening eyebrow hair at home. Not for use near the eyes or on broken or irritated skin. Patch test on a small area of skin 48 hours before first use, and stop immediately if you notice redness, itching or irritation.

Product Details

About Brand

Entropy makes Korean makeup across cheek, lip, brow and base categories, designed for daily use rather than special-occasion-only wear.

Entropy is a Korean makeup brand carried by Enrapture Cosmetics, covering face, cheek, lip and brow products. Shop the full Entropy range.

FAQ

Q: How long do I leave the bleach on?
Ans: Up to 3 minutes maximum, checking progress from around the 1-minute mark if you have sensitive skin.

Q: Do I need a patch test first?
Ans: Yes, a patch test 48 hours before first use is recommended given the persulfate and peroxide content.

Q: What ratio do I mix the powder and cream?
Ans: 1 part powder to 3 parts cream, using the star mark on the lid as a guide.

Q: Can I use it near my eyes?
Ans: No, keep the mixture well away from the eye area and rinse immediately if contact occurs.