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Cosy London

Serenity Bath Salts Refill Pack – 400g

Regular price
£18.00
Regular price
Sale price
£18.00
Tax included. Shipping calculated at checkout.
Scent

Soothe your body, calm your mind, and care for the planet.

Our 400g Bath Salts Refill Pack is the most sustainable way to continue your self-care ritual. Blended by hand in small batches, these salts combine nature’s most restorative minerals with pure organic essential oils to help you unwind, rebalance, and restore calm.

Each refill contains a mineral-rich blend of Epsom salts to ease tension and relax tired muscles, Himalayan pink salts to gently detoxify, and Dead Sea salts to soothe the skin and support circulation. Infused with pure organic essential oils and dried botanicals, the salts create a deeply aromatic, spa-like experience that calms both body and mind.

Our bath salts are free from artificial fragrance, parabens and fillers — just natural ingredients to promote relaxation and nourish the skin.

Refill your existing glass jar and reduce waste with our 400g pack, packaged in fully recyclable kraft material. It’s designed to help you enjoy your favourite bath ritual again and again, while keeping your environmental impact minimal.

To use, add a generous handful to warm running water, allowing the salts to dissolve. Step in, breathe deeply, and unwind for around 20 minutes to let the natural minerals work their magic.

Natural, hand-blended aromatherapy salts that help relieve muscle tension, promote restful sleep, and leave your skin feeling soft and restored. Vegan, cruelty-free, and kind to the planet.

Care Guide and ingredients

Sleep Mask

Materials
TENCEL Lyocell
Organic bamboo cotton padding
Fine Velcro fastening

Care Guide
To keep your mask fresh and soft, hand wash is recommended. You may also machine wash on a gentle 30°C cycle with the Velcro tab closed. Lay flat to air dry and avoid tumble drying. A light iron will restore its smooth texture if needed. Avoid fabric softeners to maintain the breathable and antibacterial properties of the natural fibres.

Stillness Wood Wick Candle

Materials
100% natural soy wax
Pure lavender and bergamot essential oils
Wood wick
Glass jar

Care Guide
This candle is designed with both you and the planet in mind. Never leave it unattended. When the candle has finished burning, allow the wax to fully cool and solidify before handling. Clean out the glass jar using warm, soapy water and reuse it or place it in recycling. 

Serenity Bath Salts

Materials
Epsom salts
Dead Sea salts
Himalayan pink salts
Pure essential oils
Dried botanicals

Care Guide
Add a generous handful to warm running water. Soak for 20 minutes, breathe deeply, and let stillness rise to the surface. Once empty, the glass jar can be reused or recycled with care.

Pause Pulse Point Roll-On

Materials
Fractionated coconut oil base
Pure essential oils (lavender, bergamot, and frankincense)
Glass bottle with bamboo cap
Stainless steel rollerball

Care Guide
Apply gently to wrists, temples, or the side of your neck whenever you need a moment of calm. A little goes a long way — store in a cool, dry place and keep tightly capped between uses to preserve the integrity of the oils. When finished, rinse the bottle and remove any residue. The glass bottle can be recycled. The bamboo cap is compostable

Gift Sets 

Materials
Includes a curated selection of sleep masks and aromatherapy products — see individual product pages for full details

Care Guide
Each item in your set has been thoughtfully chosen to support rest and relaxation. To care for them properly, please refer to the individual guides listed above. Whether given as a gift or kept for yourself, these pieces are made to be enjoyed slowly, often and with intention.

Serenity Bath Salts Refill Pack – 400g
Serenity Bath Salts Refill Pack – 400g
Serenity Bath Salts Refill Pack – 400g
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Guarantees

  • Gentle on Skin, Kind to the Planet

    Crafted from eco-conscious materials chosen for comfort, durability and care

  • Made with Care in the UK

    Every item is handcrafted with attention to detail and ethically produced.

  • Satisfaction Guaranteed

    If something's not right, we'll make it right. No stress, no fuss.

Testimonials

“Such a revelation! Light and comfy, yet it stays perfectly in place through the night. I’ve even used it during meditation — it’s pleasantly soothing.”

Irene

“Best gift to yourself! This mask has become part of my nightly routine. It stays on all night, feels amazing, and even helps during migraines when I’m sensitive to light. Total game changer.”

Sarah

“This mask set a new standard. It feels like air but works so well — slim, light, and thoughtfully designed. Every detail adds to a dreamy sleep experience.”

Marissa

“I travel a lot for work, and this mask is the first one that’s truly comfortable. It’s soft, light-blocking, and doesn’t leave marks like airline masks. I also love the mission behind the brand — would definitely recommend.”

Nick