Prohall Proboo Fiber Intensive Reconstruction Ampoule – Single-Dose Amino Acid Treatment – 0.51 fl oz (15 ml)
- Dry, fragile or brittle-looking lengths look rebuilt and feel more resilient after a five-minute session.
- Hair looks and feels more hydrated, with shea butter and D-Panthenol carrying the moisture side.
- The surface of the strand looks smoother, with a glossier finish and a silkier touch.
- Hair that has been through colour, bleach, smoothing services, heat styling or sun looks healthier and more revitalised.
Made for hair that looks damaged, fragile or brittle and wants a concentrated reconstruction day rather than an everyday conditioner. Prohall indicates it for all hair types, and it fits maintenance routines for coloured, bleached or smoothed hair. Fine hair can use it too, keeping the application to the lengths and ends and rinsing well. It is a rinse-out cosmetic product for external use on the hair only.
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- Brazilian formula from Prohall Professional, sourced in Brazil and shipped in its original packaging.
- Actives declared by the brand: shea butter, a blend of 19 amino acids and D-Panthenol (pro-vitamin B5).
- 0.51 fl oz (15 ml) sealed ampoule, a single dose used in one session.
- Mixed with an equal part of water in a non-metallic bowl before application.
- Part of the Proboo Fiber family, which also includes a mini mask and a conditioner.
In a non-metallic bowl, mix equal parts water and the contents of the ampoule until it forms a smooth emulsion. Apply to clean, damp hair section by section, gloving each strand so it absorbs evenly. Leave on for 5 minutes, then rinse thoroughly and finish as you prefer.
- Single-dose 15 ml ampoule; the carton is printed in Portuguese and reads 15 ml.
- Prohall does not publish a full INCI list for this product, so the panel on the packaging is the authoritative source.
- Use a non-metallic bowl for the mix, as the brand's own directions specify.
- For external use only. Keep out of reach of children, store away from light and heat, avoid contact with the eyes and rinse with plenty of water if it happens, and stop using it if irritation appears.
The 19 amino acids carry the reconstruction side of the formula, filling the protein-style role that damaged-looking fibre asks for, while shea butter brings the emollient weight that keeps lengths soft and pliable rather than stiff after a protein-led step. D-Panthenol sits between the two as the humectant, holding water inside the strand so the finish looks hydrated and flexible instead of dry. Concentrated into a single 15 ml dose, mixed with water and left on for five minutes, that balance is what makes the ampoule a reconstruction day rather than an everyday conditioner.
AI-generated content. For external use. See full information in the product description.
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Learn moreMeet the Prohall Proboo Fiber Intensive Reconstruction Ampoule, the single-dose step of the Brazilian Proboo Fiber line — 0.51 fl oz (15 ml) of a concentrated amino acid formula you mix, apply and rinse out in about five minutes.
Its formula brings together shea butter, a blend of 19 amino acids and D-Panthenol (pro-vitamin B5) to help the hair fibre look rebuilt, feel more resilient to the touch and hold a softer, glossier finish. It is the Proboo Fiber answer for lengths that look dry, fragile or brittle after colour, bleach, smoothing services, heat styling or sun.
One ampoule, one application. Unlike a jar mask that lives in your shower, this is a sealed single dose: you mix the whole vial with an equal part of water, use it in one session and rinse. Nothing sits half-open, and a reconstruction day slots neatly into the routine you already have — including alongside the Proboo Fiber mini mask and conditioner from the same family.
Key Features:
- Intensive reconstruction: A concentrated step that helps the hair fibre look rebuilt from mid-lengths to ends.
- 19 amino acids: The amino acid blend declared by Prohall, chosen to help damaged-looking strands appear stronger and more revitalised.
- Deep hydration: Shea butter and D-Panthenol help lengths look and feel more hydrated for longer.
- Softness and shine: Helps leave hair silkier to the touch with a glossier, healthier-looking finish.
- Five-minute step: Mix, glove through damp hair, leave on for 5 minutes and rinse — no heat source required.
- Sealed single dose: One 0.51 fl oz (15 ml) ampoule per application, easy to pack and simple to portion.
- For all hair types: Indicated by the brand for every hair type, and especially for hair that looks damaged, fragile or brittle.
How To Use
- Mix: In a non-metallic bowl, combine equal parts water and the contents of the Proboo Fiber ampoule until you get a smooth emulsion.
- Apply: Work the emulsion through clean, damp hair section by section, gloving each strand between your fingers so it absorbs evenly.
- Rest and rinse: Leave on for 5 minutes, then rinse thoroughly and finish as you prefer.
Expert Tip: Keep the ampoule for the lengths and ends rather than the roots, and follow with your usual conditioner or leave-in so the cuticle closes on a smooth, aligned finish. For external use only.
Ingredients (Highlights)
- Shea Butter: A classic emollient butter used to help hair look nourished and feel softer and more comfortable.
- 19 Amino Acids: The amino acid complex declared by the brand, used in reconstruction products to help damaged-looking fibre appear repaired and more resistant.
- D-Panthenol (Pro-Vitamin B5): A well-known hair-care humectant that helps hair look and feel more hydrated, with added shine and flexibility.
Full Ingredient List (INCI): Please refer to the product label. (Pending verification.)
About Prohall Professional
Welcome to the world of Prohall Professional, a Brazilian professional hair care house known for salon-grade lines built around reconstruction, smoothing and repair — Proboo Fiber among them, a family that also includes a mini mask and a conditioner in the same reconstruction logic.
Prohall Professional products are developed and manufactured in Brazil, where a trip to the salon is a social ritual as much as a beauty appointment, and where humidity, sun and chemical services put hair through a lot — which is exactly why Brazilian formulas lean so hard on butters, amino acids and deep hydration.
FAQ
How many applications does one ampoule give?
One. Each 0.51 fl oz (15 ml) ampoule is a sealed single dose, mixed with an equal part of water and used in a single session. For very long or very thick hair, two ampoules may be more comfortable.
Which hair types is it for?
Prohall indicates it for all hair types, and especially for hair that looks damaged, fragile or brittle. Fine hair can use it too, keeping the application to the lengths and ends and rinsing well.
Can I use it on coloured or chemically treated hair?
Yes. It is a rinse-out cosmetic product and is commonly used after colouring, bleaching or smoothing services as part of a maintenance routine. How often is up to you — many people build it in weekly or fortnightly.
Is it authentic, and why is the label in Portuguese?
Yes — this is the original Brazilian Prohall Professional product in its original packaging, which is printed in Portuguese for the Brazilian market. The English directions above mirror the brand's own instructions, so you can follow them without reading the carton.
Do you ship internationally?
Yes, MKPBR offers worldwide shipping with reliable tracking and a clear returns policy.
Explore more Brazilian professional hair care in our Prohall Professional collection.
