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AOB Hair Products

AOB Bye Bye Brassy Anti-Yellow Treatment (8fl.oz)


Bye Bye Brassy Anti-Yellow Treatment is a highly pigmented dark violet treatment designed to eliminate brassy tones and balance blonde and grey colors. Silk amino acids & proteins deliver a luxurious sheen, smoothness, and an overall elegant feel ‘underneath’ the deep pigment delivered with plant-based ingredients.

  • Neutralizes brassy/yellow tones
  • Enhances blonde and silver/grey hair
  • Moisture enhancer and locker 
  • Adds shine
  • Repairs

Suggested Use

Place one or two pumps of Bye Bye Brassy in the palm of your hand and mix well with equal parts of any shampoo. Apply evenly to damp hair and let sit for up to 5 minutes or longer if necessary. For the ultimate Anti-Yellow Treatment, use Bye Bye Brassy on its own and leave for up to 3 minutes or longer. Rinse thoroughly.

To maintain results, use this product 1-2 times weekly. This product is compatible with all shampoos but was made specifically to work best with AOB Products.

Attention: When using Bye Bye Brassy on its own, on some occasions it can stain your hands as it is highly pigmented to give you the best results, so we suggest you wear gloves while using it.


Purified Water, CI 60730, Guar Hydroxypropyltrimonium Chloride, Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Hydroxysultaine, Lauryl Glucoside, PEG-80 Sorbitan Laurate, Disodium Lauroamphodiacetate, PEG-150 Distearate, Glycol Stearate, Vegetable Glycerin, Sea Salt, Propanediol, C13-16 Isoparaffin, Heptyl Undecylenate, Citric Acid, Silk Amino Acids, Hydroxypropyltrimonium Honey, Rosa Rubiginosa (Rosehip) Extract, Parfum/Fragrance, Phenoxyethanol, Caprylyl Glycol, Sorbic Acid.

The Colorant used in the manufacturing of our Bye Bye Brassy product is compliant with the US Code of Federal Regulations (CFR). Title 21, Part 74.2602.

  • Sulfate-free
  • Paraben-free
  • Silicone-free
  • Canadian-made - formulated and produced by Canadian technologies
  • Cruelty-free - never tested on animals, just humans!
  • pH balanced - maintains natural pH of your hair
  • Formulated with a high percentage of plant-based ingredients
  • Color safe
  • Force Flex Bond multiplier
  • Specifically made for all hair types

The AOB Flexible Pouch is one of the first of its kind in professional hair care with an easy-to-use flip lid and non-slip material. Our ‘flex’ packaging is focused on the reduction of carbon footprint/waste and delivery of maximum value to our clients.

“Squeeze Every Last Drop” means you won’t lose even a drop of AOB because our flexible pouches allow you to squeeze out every drop of shampoo or conditioner effortlessly.

We have also placed a scissor line on the back of your pack to make sure you leave nothing behind. Once finished you can discard your AOB pouch in the recycling bin after use.  A convenient cut out has been placed in the corner of each pouch so you can easily hang if desired. 

Proteins and amino acids are innovative ingredients that help strengthen the internal hair structure up to 3x that of untreated hair. This unique, bond multiplier works by creating additional hydrogen and ionic bonds with the hair keratin structure. It penetrates deep into the hair fiber to the cortex, and restores hair fiber strength back to the levels of virgin hair.

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AOB Big Hair Day is formulated with strong texture building technology that provides lift, builds texture and volume for all hair types. 


Delivers root lift, volume, Humidity resistant, Enhances defines curls, Protect against environmental effects, Smooth feel and delivers natural hair luster, Moisture enhancer and locker, Heat Protection,Builds tensile strength.

AOB Bye Bye Brassy Anti-Yellow Treatment (8fl.oz)