i got the original formula 4 days,ago, a lot of hair falls off when i comb it after the shower is this normal?

My hair fell out too. It damaged it my hair so bad! I used it 1.5 years ago and I still have breakage from that stupid shampoo

i just got the original formula of this shampoo and my hair is falling off why is this happening? should i stop using it or is a normal thing to happe

Hi there, thank you for your order. The FAST shampoo is a cleansing shampoo and gets rid of sebum, sweat, styling products or anything that is blocking the hair follicle to allow the hair to grow healthy. It can be normal for some people for the first wash or two but not always. If it persists after 3 washes, you should discontinue because you may allergic to one or more of the ingredients.

Is this sulfate free?

Dear Kimberley,thank you for your interest in our products. This is the Original formula and has sulfates. We do have a No Sulfates formula as well, though you will get best results using both the shampoo and conditioner together. This is the link, https://www.amazon.com/dp/B00C2SD2SA

Does this improve hair growth post-chemo?

I don't know. I tried this in combination with Biotin and I am not really sure it worked in all honesty. I would think that hair growth would be hair growth!

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Nisim Hair Growth Shampoo 10oz — Helps Grow Hair up to 99% Faster in 12 Weeks — AVP Technology fuses 8 amino acids with biotin, niacinamide — Thinning, Postpartum, Color-Treated, GLP-1 — F.A.S.T.

Nisim Hair Growth Shampoo 10oz — Helps Grow Hair up to 99% Faster in 12 Weeks — AVP Technology fuses 8 amino acids with biotin, niacinamide — Thinning, Postpartum, Color-Treated, GLP-1 — F.A.S.T.

Product ID: 2852188

Details

Age Range (Description)
Adult
Brand
F A S T AMINO
Hair Type
All Chemically
Item Form
Liquid
Scent
Natural

⚡Clinically proven 99% faster hair growth

🌿Sulfate & paraben-free natural formula

💧Deep moisturizing & smoothening effect

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Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Unlock your fastest, healthiest hair growth yet!

DAILY DETOX NOURISH - Rich lather that cleanses deeply while delivering immediate moisture, leaving hair smooth, manageable, and vibrant every day.
PURE POTENT FORMULA - Sulfate and paraben-free, enriched with amino acids and essential nutrients for healthier, stronger hair.
UNIVERSAL HAIRCARE SOLUTION - Safe and effective for all hair types, including chemically treated and colored hair—because your hair deserves the best.
ACCELERATE YOUR HAIR GROWTH JOURNEY - Clinically proven to boost hair growth by up to 99%, so you never miss out on luscious locks.
TRUSTED SCIENCE CANADIAN INNOVATION - Developed with proprietary plant nutrient extraction technology in Canada, ensuring premium quality and results you can count on.

Nisim F.A.S.T. Fortified Amino Scalp Therapy Shampoo is a 10 fl oz sulfate and paraben-free formula designed to promote up to 99% faster hair growth. Infused with amino acids, essential nutrients, and proteins, it nourishes all hair types—including chemically treated hair—while delivering deep moisture and smoothness. Developed in Canada with proprietary plant-based technology, this shampoo supports daily use for visibly stronger, longer, and more manageable hair.

Specifications

ASIN	B00D6F22AM
ASIN	B00D6F22AM
Age Range Description	Adult
Best Sellers Rank	#422,610 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #8,740 in Hair Shampoo
Brand Name	F A S T FORTIFIED AMINO SCALP THERAPY
Customer Reviews	4.5 4.5 out of 5 stars (437)
Global Trade Identification Number	00624152201100
Hair Type	All, Chemically Treated, chemically-treated-hair
Is Discontinued By Manufacturer	No
Item Dimensions	2.36 x 2.36 x 9 inches
Item Form	Liquid
Item Weight	10 Ounces
Item model number	SU2014
Liquid Volume	10 Fluid Ounces
Manufacturer	NISIM
Manufacturer	NISIM
Manufacturer Part Number	SC2014
Material Type Free	Paraben-free,Sulfate-free
Model Number	SU2014
Number of Items	1
Other Special Features of the Product	Paraben-free, Sulfate-free
Product Benefits	Moisturizing,Smoothening
Product Dimensions	2.36 x 2.36 x 9 inches; 10 ounces
Recommended Uses For Product	Hair Growth
Scent Name	Natural
Suitable Hair Color	All Hair Colors
UPC	624152201100 827183062805
UPC	624152201100 827183062805
Unit Count	10.00 Fluid Ounces

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