• Tree Liss Biotechnologic pH Acidifier 500ml
  • Tree Liss Biotechnologic Color Protection Mask 1kg
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Tree Liss Profissional

Tree Liss Biotechnologic Post-Chemical Kit — pH Acidifier 16.9oz + Color Protection Mask 35oz

Tree Liss Biotechnologic Post-Chemical Kit — pH Acidifier 16.9oz + Color Protection Mask 35oz

$110.00 USD
$110.00 USD
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— Rebalances hair pH to 3.5-4.5
— Reduces porosity and seals the cuticle
— Deep hydration and mass replacement
— Strengthens the fiber and improves elasticity
— Helps color stay vibrant for longer
— Smoother texture with less breakage
— 100% vegan, no animal-derived ingredients
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Tree Liss Biotechnologic — Post-Chemical pH Acidifier + Color Protection Mask Kit

A two-step professional system for hair that has just been through color, bleach or any other chemical service. Those processes leave the fiber with a raised pH and open cuticles — which is why hair turns porous, loses color fast and feels rough. This kit brings the pH back down, seals the cuticle and replaces lost mass, so color holds and the hair feels strong again.

Kit includes:

  • Biotechnologic pH Acidifier (16.9 fl.oz / 500ml) — rebalances hair pH to 3.5–4.5, seals the cuticle and reduces porosity. Formulated with high-affinity biopolymers (collagen and vegetable chitosan), Goji Berry antioxidant and Amino Complex. Pump dispenser for controlled application.
  • Biotechnologic Color Protection Mask (35.2 oz / 1kg) — deep treatment that hydrates, replaces mass and reinforces the fiber. Formulated with hyaluronic acid and vegetable chitosan, Amino Complex, keratin and Goji Berry.

Important: For external use only. Avoid contact with the eyes; if contact occurs, rinse thoroughly with water. Keep out of reach of children and pets. Discontinue use if irritation develops.

Post-chemical care done properly — stronger fiber, sealed cuticle, color that lasts.

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How to apply

Salon protocol
STEP 01
Wash
Shampoo as usual and squeeze out the excess water.
STEP 02
Acidify
Apply the pH Acidifier from mid-lengths to ends, strand by strand, coating the hair well. Leave on for 3-5 minutes - longer on very porous or sensitized hair.
STEP 03
Rinse
Rinse thoroughly.
STEP 04
Mask
Apply the Color Protection Mask to lengths and ends, strand by strand. Leave on for 5-10 minutes, then rinse thoroughly.

What's inside

A formaldehyde-free smoothing complex built around amino acids and vegetable oils.

KIT SIZE16.9 fl.oz (500ml) acidifier + 35.2 oz (1kg) mask
ITEMS INCLUDEDpH Acidifier, Color Protection Mask
KEY ACTIVESCollagen, vegetable chitosan, hyaluronic acid, Amino Complex, keratin, goji berry
PH3.5 - 4.5 (acidifier)
BEST FORColor-treated, bleached and chemically processed hair
FORMULA100% vegan, no animal-derived ingredients
ORIGINMade in Brazil

Good to know

What does an acidifier actually do?
After coloring or bleaching, hair is left with a raised pH and open cuticles, which makes it porous and lets color wash out. The acidifier brings pH back to 3.5-4.5 and seals the cuticle so color holds and the fiber feels smoother.
In what order do I use the two products?
Always the acidifier first, right after shampooing, then the mask. The acidifier closes the cuticle and the mask deposits hydration and keratin behind it.
Can I use it on hair that has not been colored?
Yes. It is built for chemically treated hair, but porous or sensitized hair benefits from the same pH rebalancing and mass replacement.
Is it vegan?
Yes. Both products are 100% vegan, with no animal-derived ingredients.

Seen on @professionalhairusa

Real applications, posted by the salons using this product.

$110.00
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