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Our professional Protein Hair Treatments are imported directly from Brazil and designed to restore, smooth, and strengthen damaged hair.
Made with high-quality cosmetic-grade ingredients, these treatments help repair hair fibers, reduce frizz, and improve overall hair health.
At Betolla Cosmetics, we provide trusted protein treatments used by professional salons, offering safe and effective formulas with minimal odor and a comfortable application experience.
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Defy Blue Protein is an advanced treatment for hair straightening and smoothing, formulated with a rich blend of grape seed extract and argan oil. It works to nourish and hydrate the hair while providing visible straightening and smoothing from the first session. It is specially designed for colored and bleached hair, helping maintain hair color while…
Defy Plex Protein is a hair straightening and smoothing treatment formulated with a rich blend of blueberry extract and antioxidant plex technology. It helps protect hair fibers and preserve hair health while reducing the likelihood of hair loss. It provides effective straightening and smoothing, leaving the hair soft, shiny, and easy to style. It features a…
First Lady Protein is an advanced treatment for hair straightening and smoothing, formulated with a rich blend of Greek olive oil, shea butter, and green tea. It works to repair the hair from roots to ends, providing instant and long-lasting softness and shine with safe and reliable results. It is safe for the scalp and is approved by…
First Lady Purple is a formaldehyde-free Brazilian protein treatment specially developed for colored and bleached hair, providing perfect straightening while maintaining hair health and color. Its advanced formula works to straighten and smooth the hair up to 100% from the first session, while delivering deep hydration that restores balance to dry and tired hair. The protein helps…
Solamor Brazilian Honey Protein is an advanced hair treatment designed for straightening and smoothing, featuring a safe formula free from formaldehyde. It is enriched with honey extract and collagen, which provide deep nourishment and help restore the hair’s vitality and elasticity. It works to repair damaged fibers and strengthen the hair structure, with a filler effect that…
Advanced Brazilian Maracuja Protein is a professional treatment designed to straighten hair while providing deep nourishment. It gives the hair a smooth, flowing texture with a healthy and shiny appearance. Its formula, enriched with passion fruit (maracuja) extract, amino acids, and natural proteins, works to repair damaged hair fibers, reduce frizz, and enhance hair elasticity while…
This formaldehyde-free product is an advanced professional treatment designed to repair hair and fight frizz. It features a rich formula of plant proteins, amino acids, and vitamins that rebuild and strengthen damaged hair fibers from within. Enriched with 12 nourishing natural oils such as argan, coconut, avocado, and shea, it provides deep hydration, healthy shine,…
This formaldehyde-free product is an advanced professional treatment designed to repair hair and combat frizz. It works with a formula rich in plant proteins, amino acids, and vitamins to rebuild damaged hair fibers and strengthen them from within. It contains 12 nourishing natural oils, such as argan, coconut, avocado, and shea, to provide deep hydration, healthy…
This formaldehyde-free product is a treatment specially designed for colored and blonde hair, combining color-correcting technology and intensive care in one step. It features an antioxidant effect that helps maintain color purity and shine for a longer time. Its formula is based on tannic acid extracted from grape tannins, which is heat-activated to reorganize the keratin bonds within…
This formaldehyde-free product is a treatment specially designed for colored and blonde hair, combining color-correcting technology and intensive care in one step. It features an antioxidant effect that helps maintain color purity and shine for a longer time. Its formula is based on tannic acid extracted from grape tannins, which is heat-activated to reorganize the keratin bonds within…
Therapy Protein is one of the most well-known and widely used professional hair protein treatments in beauty salons for hair repair and straightening. It stands out for its professional formula and visible results from the very first use. It is a 100% Brazilian protein treatment completely free from formaldehyde, making it a safe and effective…
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