US
Olaplex

Olaplex No.4 Curl Bond Shaper Shampoo

  • 8.5 fluid ounces unit count, though the volume field says 100 ml
  • Cuts frizz in half, even in high humidity, brand claim
  • 7-day hydration, 50% less frizz, brand claims
  • Mint scent
  • All hair colors, color treated hair listed
  • Lactic acid listed as the active ingredient

Updated 23 days ago · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A hydrating curl shampoo for curly, coily and color treated hair with a mint scent. The listing shows two different volumes, so confirm the size on the package.

As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.

ASIN: B0GTMLSNK4Category: Hair Shampoos

Overview

Cleansing curly and coily hair with a mint-scented bond-care shampoo is the job of Olaplex Bond Shaper, which is listed for hydration, detangling and static control.

The reason to buy is the curl-specific focus, with claims on hydration, breakage and frizz in high humidity. The limitation is that the figures are brand claims, and the listing contradicts itself on bottle volume.

Who it's for

Curls, coils and waves that run dry, tangle or frizz in humid weather are the situation, including hair that is color treated or damaged. Shoppers who want fragrance free care, or a clear volume, should look elsewhere.

Pros and cons

Pros
  • Made for curly and coily hair
  • Safe for all hair colors
  • Detangling and static control
  • Daily use listed
Cons
  • Volume fields conflict
  • Mint scent only
  • Frizz claims are brand-stated

Performance notes

Lactic acid is the listed active, working alongside the bond-care formula to cleanse and support curl definition. Hydration and frizz control come from the moisturizing action, and the brand ties the frizz claim to high humidity. The hydration and frizz figures are brand claims without test details.

Specifications

BrandOlaplex
Dimensions & fit
Item Dimensions2.26 x 2.26 x 5.1 inches
Item Weight8.5 ounces
Capacity & performance
Liquid Volume100 ml
Construction & materials
Suitable Hair ColorAll hair colors
Included components
Unit Count8.5 fluid ounces
Other details
Hair TypeAll, coarse, coily, color treated, curly, damaged, frizzy
Active IngredientsLactic acid
Item FormLiquid
Scent NameMint
Product Benefits7-day hydration, reduces breakage, cuts frizz in half, detangling, static control
Recommended Uses For ProductDaily use, deep cleansing, dryness, dullness, moisturizing
Item Highlight7-Day Hydrated Curls, 50% Less Frizz, Reduces Breakage & Protects Length

Frequently asked questions

Is Olaplex Bond Shaper Curl Shampoo safe on color treated hair?

The suitable hair color is listed as all hair colors, and color treated is among the hair types.

Why does the Olaplex Bond Shaper listing show both 100 ml and 8.5 fluid ounces?

The volume field says 100 ml while the unit count and weight say 8.5 ounces. The listing does not explain the difference, so confirm the size on the package.

Can Olaplex Bond Shaper Curl Shampoo be used every day?

Daily use is listed among the recommended uses, together with deep cleansing and moisturizing.