The Seaweed Bath Co. Gentle Shampoo & Conditioner Set — Unscented 2 x 12 oz, Soothing Hydration for Sensitive Scalps

Seaweed Bath Co. Gentle Shampoo and Conditioner Set is an unscented, marine-powered duo that cleanses and hydrates sensitive scalps using sustainably harvested seaweed, hyaluronic acid, aloe, and argan oil.

Blending ocean-derived botanicals with modern moisturizing actives, this two-piece hair care set was created for people who want effective, gentle cleansing without fragrance. The shampoo removes buildup while the conditioner restores softness and manageability. Both bottles are formulated to be free of sulfates, parabens and other harsh ingredients and come in partially recycled plastic to reduce environmental impact.

How does this duo keep sensitive scalps calm during cleansing?

The gentle shampoo uses milder surfactants and soothing botanicals like aloe and sustainably harvested seaweed to reduce irritation during cleansing. Hyaluronic acid and NaPCA support surface hydration so the scalp stays comfortable rather than stripped.

• Unscented formula to avoid fragrance-triggered sensitivity.
• Aloe vera and seaweed extracts to soothe and condition skin.
• Hyaluronic acid and NaPCA for moisture retention on the scalp.

Will this set moisturize hair without weighing it down?

The conditioner is formulated to deliver marine-sourced nutrients and argan oil for softness while remaining lightweight enough for most hair types. It detangles and smooths cuticles so hair looks shinier and feels more manageable without heavy residue.

• Argan oil for targeted nourishment and shine.
• Light conditioning agents that rinse cleanly.
• Suitable for daily use and safe on color-treated hair.

Are these products environmentally and ethically mindful?

Seaweed Bath Co. emphasizes sustainability and transparency: seaweed is harvested from Atlantic sources, bottles contain 50% post-consumer recycled plastic, and the formulas are vegan and Leaping Bunny cruelty-free. The brand also partners with marine rescue organizations to support ocean health.

• Vegan, cruelty-free, and Leaping Bunny certified.
• Bottles made from 50% recycled plastic to lower waste.
• Sustainably harvested seaweed and conservation partnerships.

How should I use the shampoo and conditioner for best results?

Use the shampoo on wet hair, massaging gently at the roots to lift dirt and oils, then rinse. Follow with the conditioner, apply through mid-lengths to ends, leave for a minute or two, and rinse thoroughly for a smooth finish.

• Apply shampoo to wet hair; massage scalp and rinse thoroughly.
• Work conditioner through lengths; leave briefly before rinsing.
• Use daily or as needed for most hair textures and color-treated hair.

Who is this for: This unscented set is designed for anyone seeking a minimalist, effective hair care routine—especially people with fragrance sensitivities, those with reactive scalps, and customers who prefer sustainably minded brands. It suits all hair types including color-treated strands and is helpful when you want gentle daily cleansing paired with lightweight moisture and ocean-derived nourishment.

Ingredients

Shampoo: Aqua/Water/Eau with Fucus Vesiculosus (Bladderwrack Seaweed) and Chlorella Vulgaris Extracts, Cocamidopropyl Betaine, Sodium Lauroyl Methyl Isethionate, Sodium Cocoyl Isethionate, Glycerin, Starch Hydroxypropyltrimonium Chloride, Polyquaternium-44, Aloe Barbadensis Leaf Juice*, Argania Spinosa (Argan) Kernel Oil, Coco-Glucoside, Sodium PCA, Hyaluronic Acid, Glycol Distearate, Panthenol (Vitamin B5), Citric Acid, Panthenyl Hydroxypropyl Steardimonium Chloride, Butyrospermum Parkii (Shea) Butter*, Amodimethicone, Simmondsia Chinensis (Jojoba) Seed Oil*, Sodium Benzoate, Potassium Sorbate, Hydrolyzed Pea Protein, Ethylhexylgycerin, Tocopherol (Vitamin E). *Organic ingredient/ingrédient biologique. Conditioner: Aqua/Water/Eau with Fucus Vesiculosus (Bladderwrack Seaweed) and Chlorella Vulgaris Extracts, Glycerin, Helianthus Annuus (Sunflower) Seed Oil*, Cetyl Alcohol, Stearyl Alcohol, Sorbitol, Behentrimonium Chloride, Aloe Barbadensis (Aloe Vera) Leaf Juice*, Starch Hydroxypropyltrimonium Chloride, Glyceryl Stearate, Caprylic/Capric Triglycerides, Panthenyl Hydroxypropyl Steardimonium Chloride, Persea Gratissima (Avocado) Oil, Simmondsia Chinensis (Jojoba) Seed Oil*, Hyaluronic Acid, Sodium PCA, Chamomilla Recutita (Matricaria) Flower Extract*, Sodium Benzoate, Hamamelis Virginiana (Witch Hazel) Leaf Extract*, Ethylhexylglycerin, Olea Europaea (Olive) Fruit Oil*, Tocopherol (Vitamin E). *Organic ingredient/ingrédient biologique