50% off Velvet Rain Detangling Spray. Starting at only £6! Offer ends 22nd Dec.



The Bio Straight Home Care range is formulated to prolong and maintain the fantastic results from the Bio Straight treatment. It will keep the hair soft, smooth, and straight for longer and is very simple to use continuously at home or right after treatment in a salon.

Bio Straight Shampoo 300ml
Bio Straight Conditioner 300ml

Worth: £42.18
Price: £34.99

Worth: £163.78
Price: £118.99


  1. Apply the Bio Straight Shampoo to wet hair, repeat if necessary, lather and rinse off.
  2. After shampooing, apply the Bio Straight Conditioner to the hair. Leave for 5-10 mins, lather and rinse off.

Hydrolyzed Wheat Protein – Rich in amino acids and vitamins to work as a conditioning agent. Breaks through the hair cuticle to strengthen the hair strand, provide moisture, prevent breakage and add shine.

Hydrolyzed Vegetable Keratin – Replaces the amino acids lost due to damage of the hair fibre or hair sensitised by dyes and chemical processes.

Hydrolyzed Collagen – Hydrolyzed Collagen has approximately 20 types of amino acids in its composition. In addition to being deeply nourishing, it also has reconstructive properties.

Amino acids – The combination of different amino acids restores the hair and gives strength, elasticity and resistance.

Coconut oil – Antioxidant properties provide intense hydration to the hair and is rich in vitamin E and Omega 6, fighting unwanted split ends, maintaining a protective layer and eliminating frizz.

Cranberry Extract – A powerful antioxidant that protects the hair fibre from ageing and oxidation damage. It also prevents hair colour from fading, keeping it bright and vibrant.

Organic Acids – Organic acids are found naturally in the juices of many fruits and vegetables. When in contact with the hair, they help to seal the cuticles and eliminate alkali residues (accumulation of products that damage the hair), in addition to being activated with the heat of the dryer and iron, producing a lot of shine, softness and reduced frizz.

  • External use
  • Keep out of reach of children
  • In case of contact with eyes, rinse thoroughly with clean water.