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.
I really like the thick lather and clean ingredients of this shampoo.
After three weeks, I find this shampoo convenient, lathers well, cleans effectively, has a nice scent, and uses clean ingredients.
I find this shampoo concentrated; it makes my hair squeaky clean.
I find this shampoo highly concentrated; a little cleans my scalp and hair perfectly, and I highly recommend it.
This non-aerosol dry shampoo delivers best results; I use it weekly with satisfaction.
I consider this the best dry shampoo for its non-aerosol formula that keeps my hair fresh and eco-friendly, and despite some application challenges, I find using it 2-3 times a week perfectly manageable for great hair days.
This shampoo is my go-to for blonde highlights, hydration, and fresh fragrance.
After trying various products, I found this shampoo best for preserving blonde color, providing deep moisture to prevent dryness, and leaving a long-lasting fresh scent that I enjoy every wash.
This shampoo healed my scalp pimples quickly; it's gentle with a light scent.
I experienced rapid healing of my scalp acne with this shampoo; it's gentle, has a light tea tree scent, lathers well, and I am very impressed with the fast and effective results it delivered.
I was blown away by this shampoo's amazing scent and now it's my favorite product for daily hair care.
After my experiment, I fell in love with this shampoo's incredible scent and effectiveness. It has become my go-to product, and I plan to stock up regularly because it makes my hair feel healthy and refreshed.
People who viewed this article also viewed
As a hypothyroid patient, I reduced hair fall in just four shampoo uses.
I find this shampoo makes my hair incredibly soft and smooth consistently.
This shampoo leaves my hair feeling amazing, though the lid was broken.
I love how Soapbox shampoo cleans greasy scalp without drying and smells amazing.
This shampoo gives me shiny, smooth hair and enhances my natural curls.
I love how a tiny amount makes my hair clean, bouncy, and healthy.
This shampoo stops my itching and flakiness while cleaning thoroughly without dryness.
I switched to this natural shampoo and it cleared my acne from shampoo drips completely.
I love how this shampoo instantly repairs my thick, coarse hair after swimming with minimal product.
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）