At-Home Bio Straightening Kit

The At-Home Bio Straightening Kit delivers professional straightening results with a 65–95 percent effect, lasting up to 8 months. Safe for blonde, lightened, dark, and curly hair, this formaldehyde-free and carbocysteine-free formula is kid-friendly and pregnancy-safe. Its cumulative effect makes hair progressively straighter, shinier, and healthier, while supporting natural hair growth.

Key Features:

• 65–95 percent straightening result
• Suitable for blonde, lightened, dark, and resistant curly hair
• Lasts up to 8 months
• Formaldehyde-free and carbocysteine-free
• Safe for kids and pregnant women
• Supports hair growth
• Pleasant fragrance
• Cumulative smoothing effect

How to Do It (Step-by-Step):

1. 1. Shampoo your hair 2-3 times. Light Conditioner on the ends only.
2. 2. Dry hair completely using a blowdryer. Divide hair in 4 sections.
3. 3. Put plastic gloves on and start the application with a tint brush and spread the formula down with  any comb, coat thin strands with Bio Straightening formula - from the roots to the ends even if you are doing root touch up only. Gently massage and brush each strand.
4. 4. With the treatment on your hair let it process for 45 minutes for Blond/thin hair and 60 minutes for dark/resistant curly hair.
5. 5. Rinse your hair with water ONLY (no shampoo).
6. 6. Dry your hair completely with a blow dryer. 
7. 7. Section the hair and slowly straightening small sections from roots to ends into the natural fall, beginning at the front.
8. 8. Using a titanium straightener, set at 250°C for curly coarse hair and 190°C-210°C for fine/blond hair. Straight each section 5-10 times until is completely straight. The more straightening passes the straighter the hair is going to be.

Recommendations 

• It’s always better to have too much than too little. 
• The heat of the straightening will evaporate the chemicals on your hair colour and it may fade and go lighter 1-2 shades, semi color can be done at any time but permanent please wait 1 week.
• The straightening part will determinate how straight the hair will be, so please remember to straighten the hair in  small/thin sections.