Noticing thinned shampoo with odd smell; possibly expired or altered batches received.
Experiencing thinned consistency and chemical odor in recent shampoo orders, suspecting expired stock or potential tampering affecting product integrity.
This is a review from Amazon.com about product:
Keratherapy Keratin Infused Moisture Shampoo, 10.1 fl. oz., 300 ml - Anti Frizz Moisture Shampoo for Oily Scalp and Dry Ends - Kerabond Technology, Aloe Vera, & Willow Bark
The last 2 shipments I received shampoo that was thinned out and had a weird chemical smell to them. Either they are very old batches that have been sitting on a shelf for a while or they have been tampered with.
Shampoo Basics & Tips
Understanding Shampoo Consistency and Odor Changes
Thinned Formulation: Shampoo viscosity changes could indicate ingredient separation due to prolonged storage. Most formulas contain stabilizers that degrade over 2-3 years, potentially altering texture.
Chemical Smell Development
Shelf Life Factors: Preservatives like parabens break down over time, releasing volatile compounds. Temperature fluctuations during storage accelerate this process, creating unusual odors.
Batch Age Indicators
Production Codes: Manufacturers use Julian date coding (e.g., 22435 = 2022 day 435). Older batches exceeding 36 months may show quality degradation.
Tampering Evidence
Packaging Integrity: Legitimate shrinkage occurs naturally, but sudden viscosity changes combined with broken seals suggest possible dilution or contamination during handling.
Quality Preservation
Storage Conditions: Ideal shampoo preservation requires stable temperatures (15-25°C) and humidity below 60%. Improper storage accelerates ingredient breakdown.
This pH-balancing shampoo gently removes product buildup while protecting my thin hair from damage.
Following baking soda washes, this shampoo balances my scalp pH, thoroughly cleanses hair products without damage, reduces split ends, and maintains volume in my thin hair between washes. 20 words
I love Hawthorne's thickening shampoo for its amazing scent, visible results, and lasting affordability.
Switching to Hawthorne thickening shampoo gave me fuller hair with a fantastic scent. Its long-lasting formula saves money while outperforming premium brands like Hims. Highly recommended!
I can't wear perfume with this shampoo because its overwhelming scent competes.
This intensely perfumed shampoo overpowers my favorite scents, making fragrance layering impossible for daily use.
My shampoo gives incredible shine and bounce, wowing my hairdresser with healthy hair transformation weekly.
With weekly use, my shampoo delivers unbelievable shine and bounce to my choppy layers. My hairdresser gasped at the healthy transformation, and deep conditioner packs enhance results when rinsed properly for textured hair.
I love this shampoo but received a loose pump nozzle and messy packaging, wasting product.
Despite being a high-quality shampoo, mine came with an unscrewed pump nozzle and minimal protection in the box, causing leaks and product waste during shipping. Very frustrating!
Doubtful at first, I see shampoo results after four weeks of daily use, planning conditioner next.
I did not believe this shampoo would work, but daily use for four weeks shows clear results, converting me from skeptic to conditioner buyer now.
People who viewed this article also viewed
I found this shampoo repairs my bleached hair damage, making it silky and soft after first use.
I love how Goldwell shampoo makes my dyed blonde hair look stunning and feel incredibly soft.
My hair is more moisturized, healthier, and grows faster with Kitsch shampoo.
I highly recommend this anti-dandruff shampoo; it works perfectly for me.
I love how this shampoo smells great, lathers well, and rinses easily without any skin issues.
I love how Loma shampoo tones my brassy blonde hair beautifully.
I love how this shampoo makes my hair clean, smooth, and not dry.
I love how this shampoo cleans my thin hair and makes it softer with a nice fragrance.
Related articles
This shampoo gently cleanses without eye sting, leaving hair silky and manageable on first use.
Actiiv gave me fuller menopause hair without weighing it down—finally love conditioner!
This basic shampoo doubles as body wash with a nostalgic fresh scent I love.
Zenagen Resolve transformed my thinning hair into thick, soft locks I love showing off.
Maria Nila keeps my red hair vibrant, soft, and residue-free with natural ingredients.
This shampoo keeps my color-treated hair shiny, smooth, and salon-approved for lasting vibrancy.
I love this woodsy 2-in-1 shampoo for silky hair and spa-like showers at great value!
More Shampoo reviews In Shampoo Say Website
Next: This basic shampoo doubles as body wash with a nostalgic fresh scent I love.
Comments（0）