Hairbond
Description
Hairbond – Split End Sealing and Hair Cuticle Restoration
Hairbond is a naturally derived ingredient, obtained from castor oil and sebacic acid, specially created to repair and protect damaged hair strands. This active ingredient works as an intelligent "biological adhesive": it identifies areas with a raised cuticle and split ends, adhering to them to instantly seal and smooth them. The result is healthy-looking hair with a uniform texture and increased resistance to mechanical and thermal factors, with the effect lasting even after several washes.
Ingredients (INCI): Hydrogenated Castor Oil/Sebacic Acid Copolymer.
Technical Characteristics
- Origin: 100% natural and renewable.
- Appearance: Pale yellow viscous liquid.
- Solubility: Soluable in oils and esters; insoluble in water.
- Function: Tip sealing agent, long-lasting conditioner, cuticle protector.
Studied Performance
The efficacy of Hairbond is supported by rigorous testing targeting the main problems of chemically or thermally processed hair:
- Split End Sealing: In vitro studies demonstrate that a single application of a product with Hairbond can seal up to 100% of split ends, restoring the compact appearance of the hair fiber.
- Wash Resistance: Unlike classic conditioners, Hairbond remains fixed on damaged areas of the hair, resisting multiple shampoos ("long-lasting" effect).
- Cuticle Smoothing: Microscopy tests show a remarkable smoothing of the cuticle scales, which reduces friction between strands and prevents tangling.
- Degradation Prevention: It forms a protective film that limits damage caused by brushing, blow-drying, or future chemical treatments.
EFFICACY TESTS
In-VITRO
Conditioner with 5% active substance: immediately increased the lubrication level of treated hair by 61%; smoothness increased by 38%; after 4 shampoo washes, the conditioner managed to maintain the lubrication level at 30%.
Split fiber treated with conditioner with 1% active was sealed after the initial application and provided a certain sealing effect for up to 3 washes.
Split fiber treated with conditioner with 5% active was sealed after the initial application and provided a certain sealing effect for up to 10 washes.
Main Properties
- Instant Repair: Visibly improves the appearance of "broom-like" frayed hair from the first use.
- Shine and Radiance: By smoothing the cuticle, light is reflected more uniformly, giving the hair a healthy shine.
- Thermal Protection: Helps protect the integrity of the fiber during the use of flat irons or curling irons.
- Frizz Control: Disciplines rebel strands and reduces uncontrolled volume caused by humidity.
Usage Recommendations
General recommended dosage: 0.5% - 5%.
0.5 - 2% for leave-in treatments and conditioners, frequent use.
2.0 - 5% for conditioners or intensive hair treatments.
Applications
- "Split End Sealer" type serums (tip treatment).
- Conditioners and intensive masks for damaged or dyed hair.
- Thermal protection products, oily serums, or creams.
- Repairing and shine-enhancing hair oils.
- Professional hair reconstruction treatments.
Formulation Guide
- Procedure: Add to the oil phase of emulsions. If used in anhydrous products (hair oils), mix directly with the rest of the oils.
- Ellemental Synergies:
- Total Treatment (In & Out): Associate with Silk Protein. Silk hydrates the interior, and Hairbond seals the exterior.
- Absorption Base: Combine with Phyto-Silicone to create a serum that does not weigh down the hair.
- Nutrition and Repair: Alongside Argan Oil for a luxury treatment intended for very dry hair.
- Cold Transformation: Can be incorporated into an emulsion made with Alfa Emulsifier for a moisturizing and repairing hair milk.
Frequently Asked Questions (FAQ)
Does Hairbond contain silicones?
No. Although it offers a smoothing effect similar to high-performance silicones, Hairbond is a 100% natural and biodegradable polymer, making it an excellent alternative for "silicone-free" products.
Does it weigh hair down if used daily?
Due to its specific affinity for damaged areas, it does not accumulate excessively on healthy hair if the recommended dosage is observed, leaving the hair light and mobile.
Safety in Use
Profile: Safe, non-irritating ingredient, approved for natural cosmetics.
Precautions: External cosmetic use. Being a viscous liquid, it may require slight heating of the container for easier pouring in low-temperature conditions.
Storage: In a cool and dry place, tightly closed.
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