A green box labeled as Kitschs Rosemary & Biotin Solid Conditioner sits next to a matching geometric bar enhanced with NaturePep® Amaranth. The color-safe, pH-balanced, and vegan formula weighs 2.7 oz (77g). A rosemary and biotin solid conditioner bar, enriched with NaturePep® Amaranth, is displayed on a pale green background adorned with rosemary sprigs and a white flower. The packaging is labeled "Cruelty-Free" and "Recycled Paper Package." A customer review by Tricia S. praises the product. A light green solid shampoo bar with grooves, featuring text that highlights benefits. Biotin boosts hair health by promoting stronger, thicker locks with shine. Infused with rosemary extract to encourage healthy growth, it saves the equivalent of 2 bottles of shampoo and conditioner. A person with long wet hair uses a light green solid shampoo bar to wash their hair while standing under a running shower, with water droplets visible on their skin and tiled wall in the background. A person applies a white, curved solid bar to wet, brown hair, holding both the bar and the hair with their hands in a bright bathroom setting.
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A green box labeled as Kitschs Rosemary & Biotin Solid Conditioner sits next to a matching geometric bar enhanced with NaturePep® Amaranth. The color-safe, pH-balanced, and vegan formula weighs 2.7 oz (77g).

Kitsch Rosemary & Biotin Solid Conditioner

2.7 oz

Why we love it

  • Free from 3,000+ banned ingredients and meets our EU-informed standards.
  • NaturePep¬Æ Amaranth supports hair's natural thickness.
  • Rosemary and biotin nourish for healthier-looking hair.
  • Boosts shine and volume with gentle, natural ingredients.
Scent: Sweet Lavender & Rosemary
Purchase options

Rosemary & Biotin Solid Conditioner $14.00

Free carbon neutral shipping on orders $29+. Arrives in 3–5 days. Free, easy 30-day returns.

Deeply nourishes fine & delicate hair for softer, smoother-looking strands

Infused with rosemary, biotin, and NaturePep® Amaranth to help thicken strands from within for overall hair health.

Formulated to help boost volume, shine, and keratin production for fuller-looking locks.

Cetearyl Alcohol, Cocos Nucifera (Coconut) Oil, Behentrimonium Methosulfate, Helianthus Annuus (Sunflower) Seed Oil, Lauryl Laurate, Fragrance*, Amaranthus Caudatus Seed Extract, Lavandula Oil/Extract, Guar Hydroxypropyltrimonium Chloride, Linalyl Acetate, Linalool, Beta-Caryophyllene, Benzyl Alcohol, Terpineol, Rosmarinus Officinalis (Rosemary) Leaf Extract, Biotin, Chromium Oxide Greens (CI 77288)**, Iron Oxide (CI 77492)**, Ultramarines (CI 77007)** *Natural Fragrance derived from Plants **Natural Color

After shampooing, wet the bar with warm water and massage it into your strands from lengths to ends, working it into a sudsy lather. Rinse and comb or detangle as usual.

Pro Tip: For the ultimate volumizing experience, pair with the Kitsch Volumizing Rosemary & Biotin Solid Shampoo to help thicken and lift your strands.

Grove Values

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3,000+ BANNED INGREDIENTS

Personal care with nothing to hide.

From head to toe, every product is screened for ingredient safety, material impact, and unnecessary waste — so you can feel more confident in what touches your body every day.

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Strictly screened ingredients

Including parabens, PEGs, sulfates, phthalates, and synthetic fragrance

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Cruelty free

Every personal care brand we offer is committed to cruelty-free practices

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Less plastic, fewer microplastics

Refillable and reduced-plastic options that lessen waste and microplastic exposure

A close-up of a human fingertip with colorful microplastic particles on the skin, and images of a plastic bag, bottle, and six-pack ring layered in the corner, highlighting plastic pollution.

Go Beyond Plastic™ and microplastics.

Plastic products break down into microplastics that can affect human health.

Grove Co. is on a mission to reduce plastic in home essentials — for both people and for the planet.

Learn more on the Home Planet blog