Herbalosophy Keratin Shampoo & Conditioner Set, 2 x 16.9 fl oz - Sulfate & Paraben-Free, pH-Balanced Hydrating Formula

Herbalosophy Keratin Shampoo & Conditioner Set is a sulfate-, paraben- and gluten-free duo that gently cleanses, hydrates and helps restore dry, damaged and color-treated hair.

This two-bottle set (each 16.9 fl oz) combines a keratin-enriched shampoo and a balancing conditioner designed to bring moisture, manageability and shine back to stressed hair without harsh detergents. Formulated with pH ranges that respect the scalp (shampoo pH 5.5–6.5; conditioner pH 4.5–5.5), the pairing targets frizz, breakage and tangles while remaining safe for color-treated strands. It’s intended for everyday use by people who want salon-quality results at home and prefer formulas free of sulfates, parabens and gluten.

How does this set improve dry or damaged hair?

The keratin-enriched formula supplies conditioning agents that help smooth the hair surface and make strands easier to detangle. Regular use reduces the roughness that makes hair look dull, helping it appear softer and more resilient.

• Keratin-derived ingredients to smooth cuticles
• Moisture-locking agents to reduce frizz and brittleness
• Conditioner detangles and supports easier comb-through

Is this safe for color-treated and chemically processed hair?

Yes — the formula omits sulfates and parabens that can strip or fade color. The gentler surfactants and pH-balanced conditioner help preserve color while providing hydration so treated hair stays vibrant longer.

• Sulfate-free cleansing to minimize color fade
• pH-balanced conditioner protects cuticle and color integrity
• Gluten-free, paraben-free ingredients for sensitive scalps

What difference does the pH balance make for scalp and hair?

Maintaining a mildly acidic environment helps the hair cuticle lie flatter and the scalp remain comfortable. The shampoo and conditioner have distinct pH ranges tailored to cleansing and sealing, which supports smoother, shinier hair and easier styling.

• Shampoo pH 5.5–6.5 for gentle cleaning without over-drying
• Conditioner pH 4.5–5.5 to help close the cuticle and lock moisture
• Balanced pH reduces scalp irritation and enhances manageability

How should I use the set for the best results?

Use the shampoo to cleanse and the conditioner to nourish — apply shampoo to wet hair, lather, rinse, then follow with conditioner focusing on mid-lengths to ends. For thicker or more damaged hair, leave the conditioner on for a few minutes before rinsing to maximize hydration and detangling benefits.

• Shampoo: work into wet hair, rinse thoroughly
• Conditioner: apply mid-shaft to ends, leave 1–3 minutes, then rinse
• Use regularly; adjust frequency based on hair type and styling needs

Who is this for? This Herbalosophy Keratin Shampoo & Conditioner Set suits anyone with dry, brittle, color-treated or chemically processed hair seeking a gentle, hydrating routine without sulfates, parabens or gluten. It’s a practical choice for people who want a salon-style finish at home, improved detangling, and smoother-looking hair while maintaining scalp pH balance. If you prefer scent-light, cruelty-conscious formulas that focus on moisture and manageability, this duo is formulated with those priorities in mind.