Eco Bath London Detox Epsom Salt Bath Soak Pouch 500g & 1kg

Bright. Zesty. Genuinely Cleansing. This Is the Detox Bath That Actually Delivers.

Eco Bath London's Detox Epsom Salt Bath Soak is a magnesium-rich soak formulated specifically around the concept of cleansing — not just the skin, but the whole system. Epsom salt (magnesium sulphate) is one of the most well-established natural detoxification aids available, drawing out impurities through the skin while replenishing magnesium levels that modern diets frequently leave depleted. The result is a bath that leaves you feeling genuinely lighter, cleaner, and more energised rather than simply relaxed.

The scent is grapefruit essential oil — cold-pressed, bright, and unmistakably uplifting. Grapefruit has long been associated with mental clarity and energy in aromatherapy, and it works perfectly here as a counterpoint to the deep mineral action of the Epsom salt. Where other soaks in the Eco Bath London range lean into calm and restoration, the Detox soak leans into renewal. It is the one to reach for on a Sunday evening before a new week, after a period of overindulgence, or whenever you want to feel genuinely reset.

Available in 500 g and 1 kg resealable pouches, the Detox soak is sustainably sourced and free from unnecessary additives. The recommended dose is 250 g per bath, giving you two baths from the 500 g pouch and four from the 1 kg.

How to Use

Add 250 g of the Detox Epsom salt to a warm running bath and allow it to dissolve fully before stepping in. Soak for at least 20 minutes to allow the magnesium to absorb and the grapefruit oil to work its aromatic effect. Pat skin dry gently after bathing. For best results, use two to three times per week, particularly in the evening or after periods of physical or dietary excess.

Key Features

Made from high-quality natural Epsom salts (magnesium sulphate), rich in magnesium for detoxification, skin softening, and exfoliation. Infused with grapefruit essential oil for a bright, uplifting, and energising aromatic experience. Free from unnecessary additives and sustainably sourced by Eco Bath London. Available in 500 g and 1 kg resealable pouches. Recommended dose: 250 g per bath.

Dimensions & Specifications

• Available sizes: 500 g pouch, 1 kg pouch
• Format: Resealable pouch
• Recommended dose: 250 g per bath (2 baths from 500 g / 4 baths from 1 kg)
• Scent: Grapefruit essential oil
• Key ingredient: Magnesium sulphate (Epsom salt)
• Formula: Natural, additive-free

Frequently Asked Questions

How does an Epsom salt bath help with detoxification?
Epsom salt is magnesium sulphate. When dissolved in warm bath water, it is absorbed transdermally through the skin. Magnesium plays a key role in over 300 enzymatic processes in the body, including those involved in detoxification pathways in the liver. The warm water also opens the pores and promotes sweating, which supports the body's natural elimination of waste products.

Why is grapefruit essential oil used in a detox soak?
Grapefruit essential oil is cold-pressed from the rind of the grapefruit and has a bright, clean, citrus scent that is widely used in aromatherapy for its energising and mood-lifting properties. It is also associated with supporting lymphatic circulation, which plays a role in the body's natural detoxification processes. In this soak it provides an uplifting counterpoint to the deep mineral action of the Epsom salt.

How much salt should I use per bath?
The recommended dose is 250 g per standard bath. The 500 g pouch provides two baths and the 1 kg pouch provides four baths at this dose. You can adjust the amount slightly depending on the size of your bath and your personal preference.

Which size should I choose — 500g or 1kg?
If you are trying the Detox soak for the first time, the 500 g pouch is a great starting point. If you already know you love it or plan to use it regularly, the 1 kg pouch offers better value and fewer reorders. Both sizes come in resealable pouches to keep the salt fresh between uses.

Is this suitable for sensitive skin?
Yes. The formula is natural and free from unnecessary additives, making it suitable for most skin types. If you have a specific skin condition or sensitivity, we recommend consulting your GP before use.

How does this differ from the other Eco Bath London Epsom salt soaks?
The Detox soak is infused with grapefruit essential oil and is specifically formulated around the concept of cleansing and renewal — it is the most energising and uplifting of the range. The Skin Conditioning soak uses neroli and lavender for a softer, more calming experience, while the Derma soak uses sandalwood and bergamot for a warmer, woodier feel. Choose the Detox soak when you want to feel genuinely reset.