Grapefruit Rosemary Lavender Shampoo Bar

Calm your scalp and support healthy hair with soothing lavender, growth-supporting rosemary, and brightening grapefruit
  • Organic Ingredients
  • Cruelty Free
  • Made in USA
  • Sulfate Free
  • Zero Waste
  • Paraben Free
🚚 Free shipping on orders over $35 If a discount is applied, order must remain over $35 to qualify for free shipping
Good For: Dry Hair Oily Hair Curly Hair Thin Hair Sensitive Scalp Dandruff Safe for Pets

Our all natural, zero waste shampoo bar is formulated with the best organic ingredients that both your scalp and hair will love. It is gentle and non-stripping, which makes it a favorite for those with sensitive scalps and curly hair. All the ingredients in this shampoo bar have been carefully chosen for their nourishing benefits.

It has a more mild scent. Customers love this bar for its extra calming benefits (Lavender) and helping with hair cell regeneration (Rosemary). Not sure which bar to choose? Learn all about our shampoo bars HERE.

Size: 4.5oz

This Bar is Great for:

✓ Dry Hair ✓ Oily Hair ✓ Curly Hair ✓ Thin Hair


    • Cleans without stripping: Contains no harsh detergents that strip your hair of its natural protective oils. A natural alternative for psoriasis shampoo or dandruff shampoo. Sulfate free, silicone free, and paraben free

      Gentle hair restoration: Includes Kaolin Clay to help remove unwanted buildup and condition hair. Trace vitamins and minerals also provide organic hair care for dry hair, oily hair, and thin hair

      Soft, shiny hair: Vitamin E rich Argan and Jojoba oils hydrate and protect hair from frizz for a healthy shine. Naturally scented with Grapefruit, Rosemary, and Lavender essential oils, containing no synthetic fragrances or perfumes that some may find irritating

      Perfect Travel Shampoo: An all-in-one eco-friendly shampoo for men and women that can also be used as body soap, face soap, or shave bar making the perfect multi-use travel product. Plus, the recyclable box provides convenient on-the-go storage

    • A transition period may occur when switching to a natural shampoo bar. Some users experience heavy, dull, or greasy hair during this interim. Why? Commercial shampoos contain detergents and silicones to make hair shiny. It takes time for your scalp to adjust to its natural oil production and to work built-up residue out of your hair. Transition Tip:use an Apple Cider Vinegar Rinse to help condition and reduce tangles in the transition period.

      1. Wet hair and then remove from running water
      2. Wet shampoo bar and glide across scalp and hair
      3. Massage hair and scalp with hands and fingertips
      4. Return hair to water and thoroughly rinse out lather
      5. Tip: For drying long hair, gently hand squeeze water out and then cover with a towel. Rubbing hair dry can cause tangles
    • Full Ingredient List: RSPO Sustainable Palm Oil*, Organic Sunflower Oil, Organic Coconut Oil, Organic Olive Oil, Sea Salt, Kaolin Clay, Grapefruit Essential Oil, Lavender Essential Oil, Rosemary Essential Oil, Castor Oil, Argan Oil, Jojoba Oil, Sodium Hydroxide (none remains in the finished product) *certified organic • Paraben Free • Silicone Free • Free of Dyes + Fragrances • GMO Free • Soy Free • Cruelty Free • Made in the USA •
    • New to Shampoo Bars? Watch below to learn how to use one and get the best results. You can read all about the benefits of bar shampoo versus bottle shampoo on our blog HERE, as well as many other topics on making the switch.

Grapefruit Rosemary Lavender Shampoo Bar Benefits by The Yellow Bird

Grapefruit Rosemary Lavender Natural Shampoo Bar by The Yellow Bird

Key Ingredients

Rosemary Essential Oil

Clinically linked to supporting hair growth and reducing shedding

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Rosemary essential oil improves circulation at the scalp, stimulating follicles and supporting a healthy hair growth environment. Studies have shown it may be as effective as minoxidil for hair growth without the side effects. It also has antimicrobial properties that help keep the scalp clean and balanced.

Lavender Essential Oil

Soothes scalp irritation and promotes a healthy follicle environment

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Lavender essential oil has well-documented anti-inflammatory and antimicrobial properties. On the scalp, it calms irritation and redness, reduces dandruff-contributing bacteria, and creates the balanced environment that healthy hair follicles need.

Grapefruit Essential Oil

Invigorating citrus oil with natural clarifying and antioxidant properties

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Grapefruit essential oil helps break down excess oil without stripping the scalp. It contains limonene, a natural antibacterial compound, and antioxidants that protect the scalp from environmental stress. Its bright citrusy scent adds an uplifting element to your routine.

Argan Oil

Vitamin E-rich oil that hydrates and protects hair from frizz

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Rich in vitamin E, essential fatty acids, and antioxidants, argan oil helps protect the hair cuticle, lock in moisture, and smooth frizz for a natural, healthy shine. Lightweight and fast-absorbing.

Frequently Asked Questions

Will my hair feel different when switching to a shampoo bar?

Yes — a 2–4 week transition period is normal. Your scalp is adjusting from synthetic detergents and silicones to a natural formula. Hair may feel heavier or greasier during this time. Using an apple cider vinegar rinse after shampooing can significantly speed up the transition.

How long does one bar last?

A 4.5oz bar typically lasts 60–80 washes — equivalent to 2–3 bottles of liquid shampoo. Keep it dry between uses and it will last even longer.

Is rosemary really effective for hair growth?

Research is promising. A 2023 clinical study found rosemary oil to be as effective as minoxidil for increasing hair count over 6 months, with fewer side effects. While our bar is not a medical treatment, regular use of rosemary oil on the scalp has been associated with reduced shedding and improved hair thickness.

Is this bar safe for pets?

Yes, this formula is pet-safe. The grapefruit, rosemary, and lavender essential oils in this bar are safe for use on dogs when used as a shampoo.

Is this bar good for dandruff?

Yes. The antibacterial properties of grapefruit and rosemary essential oils help address the scalp imbalance that contributes to dandruff, while the gentle non-stripping formula keeps your scalp's moisture barrier intact.

Our Promise

No fillers. No shortcuts. Just clean ingredients made in small batches with people in mind.

Real Ingredients No fillers, no synthetics, ever
Made In Small Batches Handcrafted with care
Cruelty Free Never tested on animals
Good For You & The Planet Clean formulas, responsible sourcing