Design Essentials Deep Cleansing Shampoo — Oat Protein & Henna, 32 oz, Sulfate-Free Clarifying & Strengthening

Design Essentials Oat Protein & Henna Deep Cleansing Shampoo is a sulfate-free clarifying shampoo that removes buildup while strengthening, adding volume, and preserving moisture for relaxed, natural, and color-treated hair.

This 32-ounce shampoo blends oat protein and henna into a deep-cleansing formula that targets product residue and environmental impurities without stripping hair of essential hydration. Designed to improve manageability, support elasticity, and enhance fullness, it suits a wide range of textures from chemically relaxed to natural curl patterns. Free from parabens and harsh detergents and made cruelty-free, the formula focuses on fortifying strands and refreshing the scalp so hair looks cleaner, feels thicker, and behaves more predictably between treatments.

How does this shampoo remove buildup without over-drying?

The formula uses gentle clarifying agents alongside conditioning botanicals so impurities lift away while moisture balance is preserved. Oat protein helps reinforce the hair shaft during cleansing, reducing the fragile feeling that can follow strong clarifiers. Regular use clears product layers that dull shine and weigh hair down, restoring natural movement and bounce.

• Deep-cleansing action eliminates styling residue and environmental grime
• Sulfate-free surfactants reduce stripping compared with harsh detergents
• Oat protein maintains moisture and supports strand strength
• 32 fl oz size for salon-style, long-lasting use

Will it actually make hair feel stronger and fuller?

Oat protein and henna are included to help reinforce the hair fiber and create the appearance of greater body. Henna is traditionally used to add surface texture and lift, which contributes to a fuller look without heavy buildup. While results vary by hair type and condition, many users notice improved elasticity, reduced breakage, and a more voluminous silhouette with consistent use.

• Protein support for improved tensile strength
• Henna contributes to surface thickness and lift
• Formulation aims to enhance elasticity and reduce fragility

Is this safe for relaxed, natural, and color-treated hair?

The shampoo is formulated to be versatile across treated and natural textures, helping retain manageability and color integrity when used as part of a regular care routine. Because it is sulfate-free and paraben-free, it minimizes aggressive chemical interactions that can accelerate fading or weaken processed hair. Follow with a conditioning treatment or leave-in to maintain softness after clarifying.

• Recommended for relaxed, natural, and color-treated hair types
• Sulfate- and paraben-free formula to reduce harsh stripping
• Pairs well with conditioners and protein treatments for balanced care

How should I use this shampoo for best results?

Apply to wet hair, lathering from scalp to ends to lift oils and residue, then rinse thoroughly. For heavy buildup or styling product accumulation, a second, shorter wash can deepen clarifying without overdrying. Follow with a hydrating conditioner or protein-replenishing mask based on your hair’s porosity and condition.

• Wet hair thoroughly before applying a quarter-sized amount or more for longer lengths
• Massage into scalp and distribute through strands, then rinse; repeat if needed
• Use once weekly or as needed depending on product use and oiliness

Who is this for: Design Essentials Oat Protein & Henna Deep Cleansing Shampoo is aimed at anyone seeking a clarifying, strengthening wash that respects moisture—particularly those with relaxed or natural textures, color-treated hair, and people who use styling products regularly. It’s also a practical choice for users who prefer formulas free of sulfates and parabens and who value cruelty-free grooming products. Keep in mind that clarifying shampoos work best as part of a balanced regimen that includes conditioning and targeted treatments for specific concerns like dryness or breakage.

Ingredients

Deionized Water, Sodium Lauryl Sulfate, Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Lauramide MEA, Glycol Distearate, Hydrolyzed Oat Protein, Phenoxyethanol, Benzoic Acid, Ethylhexylglycerin, Glycereth-2 Cocoate, Glycerin, Calendula Officinalis Flower Extract, Hydrastis Canadensis Root Extract, Lawsonia Inermis Extract, Equisetum Hiemale Extract, Chamomilla Recutita Extract, Saponaria Officinalis Leaf Extract, Prunus Serotina Bar, Polyquaternium-10, Fragrance