Quick answer

Use the Smoothing Hair Boost Conditioner for daily detangling and shine, and the Nourishing Hair Boost Mask for weekly deep moisture and repair. The conditioner is lighter and works for most hair types, while the mask is richer and better for dry or damaged hair.

What each product does

The Smoothing Hair Boost Conditioner is designed for everyday use. It combines Biotin, Panthenol, and Coconut Oil to leave hair easy to comb, soft, and shiny, while Macadamia Oil provides nourishment and moisture. Niacinamide helps reduce scalp inflammation and promotes a healthier environment for hair growth. This formula is lightweight enough for frequent application.

The Nourishing Hair Boost Mask is a more intensive treatment. It contains the same core ingredients—Biotin, Panthenol, and Coconut Oil—plus Shea Butter, which delivers deep moisture and is rich in fatty acids and vitamins. Shea Butter is believed to help hydrate hair and prevent breakage. This mask is best used once or twice a week in place of your regular conditioner.

Texture and consistency

Conditioners are typically thinner and rinse out quickly, making them suitable for a quick daily step. The Smoothing Conditioner follows this pattern—it coats the hair shaft without weighing it down. The Nourishing Mask is thicker and creamier, requiring a few minutes of leave-in time to allow the Shea Butter and oils to penetrate. If you have fine hair, the conditioner may be a better daily choice, while thicker or coarser hair will benefit from the mask's richer texture.

When to use each

Use the conditioner every time you wash your hair. Apply after shampooing, leave on for 1–2 minutes, then rinse. It's ideal for maintaining softness and manageability between deeper treatments. Use the mask once or twice a week, applying it to clean, damp hair and leaving it on for 5–10 minutes. This schedule gives your hair a concentrated dose of moisture without overloading it.

Trade-offs to consider

  • Daily convenience vs weekly commitment: The conditioner takes 1–2 minutes and fits into any wash day. The mask requires 5–10 minutes of leave-in time, so it's less convenient but delivers deeper results. If you rarely have extra time, stick with the conditioner and use the mask only when you can spare a few minutes.
  • Lightweight vs rich moisture: The conditioner is lightweight and won't weigh down fine hair. The mask is richer and better for dry, damaged, or thick hair that needs extra hydration. Fine hair may feel greasy with the mask used too often; coarse hair may not feel conditioned enough with only the daily conditioner.
  • Scalp benefits vs deep nourishment: The conditioner includes Niacinamide to soothe the scalp, while the mask focuses on hair hydration with Shea Butter. If scalp health is a priority, the conditioner offers an extra benefit. You can still use both—conditioner for scalp and daily softness, mask for mid-lengths and ends once a week.

Key product facts

  • Smoothing Hair Boost Conditioner: Moérie Smoothing Hair Boost Conditioner is enriched with Biotin, Panthenol and Coconut oil that work to leave the hair easy to comb, supple, soft and shiny while Macadamia Oil provides nourishment and moisturization to the hair. Niacinamide improves the health of the scalp by reducing inflammation and irritation and promotes a healthier environment for hair growth. This conditioner is a complete daily step that not only detangles and softens but also supports scalp health, making it a good choice for anyone who wants a low-fuss routine.
  • Nourishing Hair Boost Mask: Moérie Nourishing Hair Boost Mask contains a unique blend of Biotin, Panthenol and Coconut oil that work to leave the hair easy to comb, supple, soft and shiny while Macadamia Oil provides nourishment and moisturization to the hair. In addition, Shea Butter provides deep moisture and nourishment to hair. It is full of fatty acids and vitamins that help hydrate hair. The addition of Shea Butter makes this mask significantly more moisturizing than the conditioner, so it's better suited for weekly deep conditioning rather than daily use.

Which one fits your routine?

Best for

  • Daily use on all hair types, especially fine or normal hair
  • Anyone who wants a lightweight detangler with scalp benefits

Not for

  • Very dry or damaged hair that needs deep weekly moisture
  • Those who prefer a single intensive treatment over a daily conditioner