SMOOTH Conditioner for Frizzy, Coarse & Curly Hair - Softens

In this review the MONDAY HAIRCARE SMOOTH Conditioner is evaluated for people with frizzy, coarse or curly hair who want salon-style softness without harsh ingredients. The bottom line: it is a gentle, hydrating conditioner that smooths and reduces frizz thanks to a blend of coconut oil, shea butter and vitamin E

Key Features

• Smoothing blend: Coconut oil and shea butter help reduce surface frizz and leave hair feeling noticeably softer after one or two uses.
• Strength and shine: Vitamin E and rice protein support hair health and help hair appear shinier and less prone to breakage.
• Free from harsh sulfates: The formula is PH-balanced and free from SLS, parabens and phthalates, making it gentler on sensitive scalps and color-treated hair.
• Cruelty-free certification: Approved under the Leaping Bunny programme and recognized by PETA, so it aligns with ethical buying preferences.
• Eco-friendly packaging: Bottles are made from 100% recyclable plastic to reduce landfill impact and look distinctive in pink.
• Salon-quality testing: Dermatologically tested formula designed to feel like a salon conditioner at home.

Who It's For

The SMOOTH Conditioner is best for people with frizzy, wavy, curly or coarse hair who need extra softness and control without heavy silicones or sulfates. It is also suitable for those with color-treated hair who want a gentle, hydrating conditioner that will not strip dye.

It is less appropriate for users seeking an ultra-rich deep mask for severely dry or chemically damaged hair, or for those who prefer zero oil formulas; in those cases a dedicated deep treatment or a lightweight silicone-free detangler may be preferable.

Pros & Cons

Pros

• Leaves hair softer and smoother with reduced frizz thanks to natural emollients.
• PH-balanced and free from SLS, parabens and phthalates for gentler daily use.
• Clear environmental and ethical benefits from recyclable bottles and cruelty-free certification.
• Works on color-treated hair without stripping shine.

Cons

• The formula is a conditioner rather than a deep repair treatment, so extremely damaged hair may need a stronger mask.
• Users who prefer fragrance-free products may find the scented formula noticeable.

Specifications

Our Verdict

The MONDAY HAIRCARE SMOOTH Conditioner is a solid choice for anyone with frizz-prone, wavy or curly hair who wants softer, shinier results without harsh sulfates or parabens. It pairs best with the matching shampoo and offers ethical packaging and testing that add value; for those needing deep reconstruction it should be combined with a richer mask.

Frequently Asked Questions

Is this safe for color-treated hair?
Yes, the formula is safe for color-treated hair and is designed to be PH-balanced and gentle.

What types of hair benefit most?
Frizzy, coarse, curly and wavy hair types see the most immediate smoothing and softening benefits.

Are the bottles recyclable?
Yes, the packaging is made from 100% recyclable plastic to reduce landfill impact.