
Brand
olaplex

More from olaplex

OLAPLEX Nº.7 BONDING OIL™

Nº.0 INTENSIVE BOND BUILDING TREATMENT

Nº.6 BOND SMOOTHER®

Nº.9 BOND PROTECTOR NOURISHING HAIR SERUM

Nº.4D CLEAN VOLUME DETOX DRY SHAMPOO

VOLUMIZING BLOW DRY MIST

BROWBOND® BUILDING SERUM

Nº.5LEAVE-IN MOISTURIZE & MEND LEAVE-IN CONDITIONER
Nº.4CURL BOND SHAPER™ HYDRATING CURL SHAMPOO LITER
KEY BENEFITS✓ Instantly Strong ✓ Infinitely Defined✓ 7-Day Hydration✓ Reduces breakage and protects length✓Cuts frizz in half, even in high humidity✓ Instantly easier detangling and static controlWhen Nº.4CURL BOND SHAPER™ HYDRATING CURL SHAMPOO & Nº.5CURL BOND SHAPER™ HYDRATING CURL CONDITIONER are used as a system DETAILSCurls are structurally unique–more bonds, more bends, more prone to breakage. This shampoo for coily, curly, and wavy hair delivers multi-action care to instantly strengthen, define, hydrate and target your hair’s unique combination of needs, no matter your pattern.Powered by patented 3D Bond Shaper™ Technology and Hydra-Define Technology™, N°.4CURL works on a molecular level to instantly strengthen and infinitely define coils and curls, cut frizz in half, and help protect length over time. The silky, creme-gel formula provides essential slip to prevent tangles. It removes buildup without stripping for light, clean hair between wash days for 7-day hydrated curls*.For all coils, curls, and waves, and all porosity levels.Trichologist Approved. Stylist & Dermatologist Tested. Vegan. Color-safe and suitable for chemically treated hair. Tested on coils and curls.When Nº.4CURL BOND SHAPER™ HYDRATING CURL SHAMPOO & Nº.5CURL BOND SHAPER™ HYDRATING CURL CONDITIONER are used as a systemCLINICALY PROVEN Instantly strong hair and less breakage in one use. Infinitely defined curls 7 Days of Hydrated curls instantly 50% less frizz, even in high humidity 96% agree hair was easier to detangle** **Based on a consumer study of 75 participants When Nº.4CURL BOND SHAPER™ HYDRATING CURL SHAMPOO & Nº.5CURL BOND SHAPER™ HYDRATING CURL CONDITIONER are used as a systemKEY INGREDIENTS Patented 3D Bond Shaper™ Technology Builds disulfide bonds from 6 points in multiple directions to repair, strengthen, and define coils and curls. Hydra-Define Technology™ Positively charged hyaluronic acid complex neutralizes points of damage, sealing the cuticle to lock in smoothing hydration and block frizz-forming humidity. Natural Oil Blend Nourishing Avocado and Sunflower oils impart moisture, softness, and definition. Free of Protein, Silicones, Sulfates, SLS/SLES, Phthalates, Phosphates, MIC/MIT, and Paraben.HOW TO USEApply to wet hair. Lather. Rinse. Follow with N°.5CURL BOND SHAPER™ CURL HYDRATING CONDITIONER or OLAPLEX mask of choice. Avoid contact with eyes.
Key Attributes
- SKU:20251027
Where to Buy
Purchase links may include affiliate tracking.
Product Details
Description
KEY BENEFITS✓ Instantly Strong ✓ Infinitely Defined✓ 7-Day Hydration✓ Reduces breakage and protects length✓Cuts frizz in half, even in high humidity✓ Instantly easier detangling and static controlWhen Nº.4CURL BOND SHAPER™ HYDRATING CURL SHAMPOO & Nº.5CURL BOND SHAPER™ HYDRATING CURL CONDITIONER are used as a system DETAILSCurls are structurally unique–more bonds, more bends, more prone to breakage. This shampoo for coily, curly, and wavy hair delivers multi-action care to instantly strengthen, define, hydrate and target your hair’s unique combination of needs, no matter your pattern.Powered by patented 3D Bond Shaper™ Technology and Hydra-Define Technology™, N°.4CURL works on a molecular level to instantly strengthen and infinitely define coils and curls, cut frizz in half, and help protect length over time. The silky, creme-gel formula provides essential slip to prevent tangles. It removes buildup without stripping for light, clean hair between wash days for 7-day hydrated curls*.For all coils, curls, and waves, and all porosity levels.Trichologist Approved. Stylist & Dermatologist Tested. Vegan. Color-safe and suitable for chemically treated hair. Tested on coils and curls.When Nº.4CURL BOND SHAPER™ HYDRATING CURL SHAMPOO & Nº.5CURL BOND SHAPER™ HYDRATING CURL CONDITIONER are used as a systemCLINICALY PROVEN Instantly strong hair and less breakage in one use. Infinitely defined curls 7 Days of Hydrated curls instantly 50% less frizz, even in high humidity 96% agree hair was easier to detangle** **Based on a consumer study of 75 participants When Nº.4CURL BOND SHAPER™ HYDRATING CURL SHAMPOO & Nº.5CURL BOND SHAPER™ HYDRATING CURL CONDITIONER are used as a systemKEY INGREDIENTS Patented 3D Bond Shaper™ Technology Builds disulfide bonds from 6 points in multiple directions to repair, strengthen, and define coils and curls. Hydra-Define Technology™ Positively charged hyaluronic acid complex neutralizes points of damage, sealing the cuticle to lock in smoothing hydration and block frizz-forming humidity. Natural Oil Blend Nourishing Avocado and Sunflower oils impart moisture, softness, and definition. Free of Protein, Silicones, Sulfates, SLS/SLES, Phthalates, Phosphates, MIC/MIT, and Paraben.HOW TO USEApply to wet hair. Lather. Rinse. Follow with N°.5CURL BOND SHAPER™ CURL HYDRATING CONDITIONER or OLAPLEX mask of choice. Avoid contact with eyes.
Specifications
Availability & Pricing
ACP / AI Commerce Data
This structured listing is provided for AI assistants that participate in the Agentic Commerce Protocol.
{
"@context": "https://schema.org/",
"@type": "Product",
"name": "Nº.4CURL BOND SHAPER™ HYDRATING CURL SHAMPOO LITER",
"brand": {
"@type": "Brand",
"name": "olaplex"
},
"description": "KEY BENEFITS✓ Instantly Strong ✓ Infinitely Defined✓ 7-Day Hydration✓ Reduces breakage and protects length✓Cuts frizz in half, even in high humidity✓ Instantly easier detangling and static controlWhen Nº.4CURL BOND SHAPER™ HYDRATING CURL SHAMPOO & Nº.5CURL BOND SHAPER™ HYDRATING CURL CONDITIONER are used as a system\nDETAILSCurls are structurally unique–more bonds, more bends, more prone to breakage. This shampoo for coily, curly, and wavy hair delivers multi-action care to instantly strengthen, define, hydrate and target your hair’s unique combination of needs, no matter your pattern.Powered by patented 3D Bond Shaper™ Technology and Hydra-Define Technology™, N°.4CURL works on a molecular level to instantly strengthen and infinitely define coils and curls, cut frizz in half, and help protect length over time. The silky, creme-gel formula provides essential slip to prevent tangles. It removes buildup without stripping for light, clean hair between wash days for 7-day hydrated curls*.For all coils, curls, and waves, and all porosity levels.Trichologist Approved. Stylist & Dermatologist Tested. Vegan. Color-safe and suitable for chemically treated hair. Tested on coils and curls.When Nº.4CURL BOND SHAPER™ HYDRATING CURL SHAMPOO & Nº.5CURL BOND SHAPER™ HYDRATING CURL CONDITIONER are used as a systemCLINICALY PROVEN\n\nInstantly strong hair and less breakage in one use. \nInfinitely defined curls\n7 Days of Hydrated curls instantly\n50% less frizz, even in high humidity\n96% agree hair was easier to detangle** **Based on a consumer study of 75 participants\n\n\nWhen Nº.4CURL BOND SHAPER™ HYDRATING CURL SHAMPOO & Nº.5CURL BOND SHAPER™ HYDRATING CURL CONDITIONER are used as a systemKEY INGREDIENTS\n\n\n\n\nPatented 3D Bond Shaper™ Technology Builds disulfide bonds from 6 points in multiple directions to repair, strengthen, and define coils and curls.\n\nHydra-Define Technology™ Positively charged hyaluronic acid complex neutralizes points of damage, sealing the cuticle to lock in smoothing hydration and block frizz-forming humidity.\n\nNatural Oil Blend Nourishing Avocado and Sunflower oils impart moisture, softness, and definition.\n\n\n\nFree of Protein, Silicones, Sulfates, SLS/SLES, Phthalates, Phosphates, MIC/MIT, and Paraben.HOW TO USEApply to wet hair. Lather. Rinse. Follow with N°.5CURL BOND SHAPER™ CURL HYDRATING CONDITIONER or OLAPLEX mask of choice. Avoid contact with eyes.",
"sku": "20251027",
"image": [
"https://olaplex.com/cdn/shop/files/2025_No4CURL_1000ml_Product_Packshot_01_GBL_2362x2953_cf6af69c-906b-4380-9552-8b37478cbfb8.png?v=1776041370&width=2500",
"https://olaplex.com/cdn/shop/files/2025_No4CURL_1000ml_Product_Packshot_01_GBL_2362x2953_cf6af69c-906b-4380-9552-8b37478cbfb8.png?format=webp&v=1776041370&width=2500",
"https://olaplex.com/cdn/shop/files/2025_No4CURL_Product_Texture_2000x2000_bc709500-cae6-4c05-9b17-95c57aa48f4e.jpg?format=webp&v=1776039172&width=2000",
"https://olaplex.com/cdn/shop/files/03_hero_claim_n4.jpg?format=webp&v=1776531454&width=2000",
"https://olaplex.com/cdn/shop/files/04_benefit_n4.jpg?format=webp&v=1776531454&width=2000",
"https://olaplex.com/cdn/shop/files/05_Science_and_tech_n4c.jpg?format=webp&v=1776531454&width=2000",
"https://olaplex.com/cdn/shop/files/06_hydration_tech_n4.jpg?format=webp&v=1776531454&width=2000",
"https://olaplex.com/cdn/shop/files/07_experince_n4.jpg?format=webp&v=1776149453&width=2000",
"https://olaplex.com/cdn/shop/files/08_free_of_-_formulation_n4.jpg?format=webp&v=1776531454&width=2000",
"https://olaplex.com/cdn/shop/files/09_routine_cross_sell_n4.jpg?format=webp&v=1776531454&width=2000",
"https://olaplex.com/cdn/shop/files/10_cross_sell_no3_n4.jpg?format=webp&v=1776531454&width=2000"
],
"offers": {
"@type": "Offer",
"price": "96.00",
"priceCurrency": "USD",
"availability": "https://schema.org/InStock",
"url": "https://olaplex.com/products/no-4curl-hydrating-shampoo-for-curly-hair-liter-us"
}
}