Rich in vitamins and minerals to nourish the scalp and promote healthy hair growth
Natural hydrating properties retain moisture for soft, revitalized hair
Large 3.2 oz size lasts 70 to 90 washes, reducing the need for frequent replacement
Plastic-free, eco-friendly packaging supports sustainable living
Free from sulfates, palm oil, parabens, dyes, and synthetic fragrances for gentle care
Summarized by Shop
✓ Seaweed is rich in vitamins and minerals that nourish the scalp & promote healthy hair growth
✓ Natural hydrating properties of seaweed help retain moisture, leaving hair soft & revitalized
✓ Larger 3.2 oz size lasts 70-90 washes, replacing up to 3 plastic bottles of shampoo
✓ Plastic-free and eco-friendly packaging, making it a
Product Form
Solid
Net Weight
3.2 oz (91 g)
Suitable for Hair Type
All hair types
Target Gender
Unisex
Certifications
Paraben-free, Sulfate-free, Dye-free, No artificial fragrance, Plastic-free, Eco-friendly, Organic
Summarized by Shop
3.7
52 ratings
5
4
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1
Love seek bamboo will keep buying from them 😊
R
Regina · July 22, 2026
This seaweed shampoo bar is incredible. Finding kelp, spirulina, and bladderwrack all in one bar is so rare—it truly feels like the most authentic seaweed shampoo on the market. My scalp feels clean, balanced, and healthier with every wash.
A
Andrew · January 31, 2026
It’s so rare to find a seaweed shampoo that actually uses real kelp, bladderwrack, and spirulina instead of artificial fillers or fake “ocean” scents. This bar feels incredibly fresh and clean on my scalp, and my hair feels lighter and healthier after every wash.