Works fine for volume and shine, but the new 8oz bottles are a very big letdown
My second purchase of Keranique shampoo works well for volume and softness, but I'm really disappointed the bottles are now 8oz instead of 12oz at the very same priceProduct Detail
This is a review from Amazon.com about product:
Keranique Volumizing Shampoo and Conditioner Set for Hair Repair and Growth with Biotin and Keratin for Women, Thinning Hair Formula, 8 Fl Oz Each
This is my second purchase of the shampoo and conditioner together. It works fine but it was disappointing to “buy again” and get 8 oz bottles instead of the 12 oz that I received with the first purchase. I’m tired of downsizing for the same price. I’ll be researching others for next time I purchase.
Understanding Your Keranique Experience: What the Product Offers and Why Sizes Change
Keranique is a well-known brand in the hair care industry, particularly for those dealing with thinning hair, fine texture, or age-related hair loss. The product you purchased—the Keranique Volume-Boosting Power Couple—is designed to gently cleanse, nourish, and strengthen thin, fine hair while reducing hair fall due to breakage. Its key active ingredient is the proprietary Keratin Amino Complex, which thickens each hair shaft by depositing strengthening keratin. This creates a natural, bouncy lift without heavy residue, helping you achieve fuller-looking hair.
Your comment highlights a common frustration: downsizing. The original purchase came with 12 oz bottles, but your second order delivered 8 oz bottles at the same price. This practice, often called "shrinkflation," is not unique to Keranique—many manufacturers adjust package sizes to manage rising production costs or raw material prices. In Keranique's case, the formula and effectiveness remain the same, but the volume per container has been reduced. This change may cause disappointment, especially if you were accustomed to the larger size.
From a product knowledge perspective, Keranique is formulated without dyes, sulfates, parabens, phthalates, or other potentially harmful chemicals. It is cruelty-free and suitable for color-treated hair. The brand has a community of over 2 million women worldwide and is ranked #35 in Shampoo & Conditioner Sets on Amazon. Customer reviews (4.3 stars from over 18,000 ratings) generally praise its ability to reduce hair loss, add softness, and improve shine, though opinions on thickness and moisture are mixed. Your experience—that the product "works fine" for volume and shine—is consistent with many positive reviews.
If you are concerned about the size change, it may be helpful to check the product listing carefully before purchasing. Some sellers still offer the larger 12 oz bottles, or you can compare price per ounce across different retailers. Keranique also occasionally offers value packs or subscription discounts that can offset the cost. Alternatively, you might explore other volume-boosting brands that use similar Keratin-infused formulas. However, given that you found the shampoo effective, you could also try contacting Keranique customer service to express your disappointment—they may offer a solution or explanation.
In summary, while the downsizing is frustrating, the product's core benefits—volume, gentle cleansing, keratin strengthening—remain reliable. Your feedback is valuable for other shoppers who may face the same situation. Always check the bottle size in the product description to ensure you get the value you expect.
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