PURC Bio Seaweed Shampoo Bar – Product Details
The PURC Bio Seaweed Shampoo Bar brings a solid format to your hair-washing routine. Keep it beside your wash basin or pack it for your next trip. Its compact size makes it easy to include in a simple hair-care kit.
- Brand: PURC
- Product type: Solid shampoo bar
- Variant: Bio Seaweed
- Net weight: 60g
- Package contents: 1 shampoo bar
- Application area: Hair and scalp
Benefits of PURC Bio Seaweed Shampoo Bar
This seaweed shampoo bar is designed for cleansing and a softer, smoother-looking finish. The solid format also gives you an alternative to carrying liquid shampoo.
- Helps cleanse everyday dirt and excess oil.
- Supports softer, smoother-feeling hair.
- Fits neatly into a compact wash kit.
- Lets you build lather in your hands before applying it.
Your finished result depends on your hair type, washing routine and the other products you use. Choose a routine that leaves your scalp comfortable and your hair manageable.

Key Ingredients
The featured ingredients are bio seaweed, glycerine and licorice root, also listed as Glycyrrhiza uralensis root extract.
Check the packaging for the complete ingredient list before use, especially if you have known ingredient sensitivities. Ingredient information on your supplied pack should take priority if the formula is updated.
You can also explore our hair-care ingredients guide to learn more about ingredients across the PURC range.

How to Use PURC Bio Seaweed Shampoo Bar
- Wet: Thoroughly wet your hair, hands and shampoo bar.
- Lather: Rub the bar between wet hands. Work the lather gently into your scalp with your fingertips.
- Rinse: Rinse thoroughly, allowing the water and lather to flow through your lengths.
Follow with a conditioner suited to your hair type. Handle wet hair gently and avoid vigorous rubbing or pulling while washing and drying.
For additional routine advice, read the American Academy of Dermatology’s healthy hair tips. This is general educational guidance, not an endorsement of this product.

Formula Information
The Bio Seaweed variant is listed as formulated without sulfates, silicones or parabens.
Free-from claims do not mean a product cannot cause irritation. Read the label before use, avoid contact with your eyes and stop using the bar if irritation occurs. For external use only.

Storage and Travel Care
Let the bar air-dry on a draining soap dish after each wash. Keep it away from standing water. Before travelling, allow it to dry and place it in a suitable container.
Frequently Asked Questions
How often should I wash my hair?
Choose your wash frequency according to how quickly your scalp becomes oily or your hair gets dirty. There is no single schedule that suits everyone.
Does this shampoo bar replace conditioner?
It is a shampoo, not a conditioner. Keep a separate conditioning step to help with detangling and manageability, particularly if your lengths feel dry.
How long does one bar last?
Its lifespan varies with hair length, wash frequency, the amount used and storage conditions. A fixed wash count is not guaranteed.
Can I use it on coloured or chemically treated hair?
Check the product label and your treatment provider’s aftercare advice first. A sulfate-free claim alone does not establish compatibility with every colour or salon treatment.
Are before-and-after images guaranteed results?
No. Illustrative comparison images are not customer testimonials or clinical evidence. Individual results vary, and styling can also change how hair looks.
Is this a treatment for hair loss or scalp conditions?
This is a cosmetic cleansing product, not a medical treatment. Seek professional advice for persistent irritation, significant flaking or unusual hair loss.























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