PURC Bio Seaweed Conditioner Bar brings moisture-focused care to dry, frizzy and difficult-to-manage hair in a compact 60g solid bar. Made with bio seaweed, cocoa seed butter and shea butter, it helps soften rough-feeling lengths, smooth visible flyaways and restore natural-looking shine without making your hair routine complicated.

Moisture Care for Dry, Frizzy Hair
Shampoo removes dirt, oil and product buildup, but hair lengths can sometimes feel dry or rough afterward. The PURC Bio Seaweed Conditioner Bar provides the conditioning step needed to replenish softness and make strands easier to manage.
Glide the wet bar through your mid-lengths and ends to apply moisture exactly where your hair needs it. The creamy conditioning formula helps improve slip, making detangling easier while reducing the rough appearance associated with dryness and frizz.
Benefits You Can Feel and See
- Helps replenish moisture in dry-feeling hair
- Smooths the appearance of frizz and flyaways
- Leaves hair feeling softer and easier to manage
- Supports a smoother, naturally shiny-looking finish
- Improves slip for easier combing and detangling
- Works with straight, wavy, curly and coily textures
Learn more about building a moisture-focused routine in our dry and frizzy hair guide.

Why Choose PURC Bio Seaweed Conditioner Bar?
The solid bar format gives you direct and controlled application without the pump, spills or bulky bottle of a traditional liquid conditioner. Apply a small amount first, then add more only where your hair needs extra softness.
- Targeted application: Glide directly over dry-feeling mid-lengths and ends.
- Compact format: Convenient for home, gym bags and travel routines.
- Simple to use: No measuring, pumping or complicated mixing required.
- Easy to control: Adjust the amount according to your hair length and texture.
- Longer-lasting care: Proper drying between uses helps preserve the bar.
A Moisture-Supporting Botanical Blend
Bio Seaweed
Bio seaweed is the signature ingredient in this conditioner bar. It supports a nourished, smoother-feeling finish and helps dry hair look softer and more naturally radiant.
Cocoa Seed Butter
Cocoa seed butter provides rich conditioning care that helps soften rough-feeling strands. It also improves slip, which can make hair easier to detangle and style after washing.
Shea Butter
Shea butter is valued for its moisturizing and softening properties. It helps reduce the dry feel of hair and supports smoother, more manageable lengths.
Discover more about the botanicals used across PURC products in our guide to natural hair care ingredients.

How to Use the Conditioner Bar
- Shampoo your hair and rinse thoroughly.
- Wet the PURC Bio Seaweed Conditioner Bar under warm water.
- Glide the bar gently over wet mid-lengths and ends.
- Use your fingers or a wide-tooth comb to distribute the conditioner.
- Leave it on for approximately 3–4 minutes.
- Rinse thoroughly with clean water.
Application tip: A conditioner bar does not need to produce shampoo-like foam. Begin with a few gentle passes and add more only if your hair requires it. Fine hair may need less product, while thick, curly or very dry hair may benefit from a little more.

Conditioning Care for Every Hair Texture
The PURC Bio Seaweed Conditioner Bar can be added to straight, wavy, curly and coily hair routines. Simply adjust the amount and application area according to your texture, length and level of dryness.
- Straight hair: Apply lightly through the ends to avoid a heavy finish.
- Wavy hair: Focus on areas that feel dry or develop visible frizz.
- Curly hair: Distribute through sections for more even conditioning.
- Coily hair: Apply carefully through wet sections that need added slip and softness.
This conditioner bar is especially useful when hair feels rough, tangled, dull or difficult to style after shampooing. Individual results can vary depending on hair condition, water quality and routine.

Product Details
- Brand: PURC
- Product: Bio Seaweed Conditioner Bar
- Net weight: 60g / 2.11 oz
- Approximate dimensions: 5.8 × 5.8 × 2.3 cm
- Format: Solid conditioner bar
- Key ingredients: Bio seaweed, cocoa seed butter and shea butter
- Best for: Dryness, visible frizz, rough-feeling and difficult-to-manage hair
- Hair textures: Straight, wavy, curly and coily
- Formula: Sulfate-free, silicone-free and paraben-free
Ingredient information can occasionally be updated by the manufacturer. Always check the packaging before use, particularly if you have known allergies or sensitivities.
How to Store Your Conditioner Bar
Allow the bar to air-dry completely after every use. Place it on a draining soap dish or dry surface away from standing water and direct sunlight. Once dry, it can be stored in a clean container or travel tin.
Do not leave the bar sitting in water, as continuous moisture can soften it and shorten its usable life. How long the bar lasts will depend on your hair length, application amount, washing frequency and storage method.

Build a Simple PURC Hair Routine
- Cleanse: Wash the scalp with a shampoo suited to your hair concern.
- Condition: Apply the Bio Seaweed Conditioner Bar through wet mid-lengths and ends.
- Rinse: Rinse thoroughly after allowing the conditioner to work for 3–4 minutes.
- Store: Air-dry the bar completely before putting it away.
Visit the PURC hair care process to learn how to create a straightforward routine for your hair goals.
Frequently Asked Questions
Is this a shampoo or a conditioner?
This is a solid conditioner bar. Use it after shampooing to help replenish softness, improve manageability and smooth dry-feeling lengths.
Does the conditioner bar need to lather?
No. Conditioner bars are not designed to create the same foam as shampoo. Glide the wet bar gently through your hair and distribute the product with your fingers or a wide-tooth comb.
How often can I use it?
You can use it whenever you shampoo, adjusting the frequency to your hair type and needs. Apply less if your hair is fine or becomes weighed down easily.
Can it be used on every hair texture?
It is suitable for straight, wavy, curly and coily textures. The amount required will vary according to hair length, thickness, porosity and dryness.
Should I apply it to my scalp?
For most routines, concentrate on the mid-lengths and ends where dryness and tangling are more common. If applying close to the roots, use a small amount and rinse thoroughly.
How long does one 60g bar last?
Usage time varies with hair length, frequency and application amount. Keeping the bar dry between washes helps prevent unnecessary softening and makes it last longer.
What if I have sensitive skin or a scalp condition?
Check the complete ingredient list on the packaging and perform a patch test before full use. Stop using the product if irritation occurs and consult a qualified professional when needed.
Give Dry Hair a Softer, Smoother Finish
Choose the PURC Bio Seaweed Conditioner Bar when you want a compact, easy-to-use conditioning step for softer, smoother and more manageable-looking hair. Add this 60g bar to your routine and give dry, frizzy lengths the moisture care they need.
Before ordering, you can review our shipping and returns information.





















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