• 100% pure magnesium sulfate crystals (Pharmaceutical grade)
• Relieves muscle tension and body aches when used in bath soaks
• Gently exfoliates and softens skin in DIY scrubs and foot treatments
• Safe for external cosmetic and wellness use
• Popular in spa, wellness, and DIY bath formulations

Epsom Salt – Natural Magnesium Sulfate Crystals for Beauty, Bath & Wellness

Epsom Salt, also known as Magnesium Sulfate, is a naturally occurring mineral compound known for its health and cosmetic benefits. Widely used in bath soaks to relieve muscle fatigue, reduce swelling, and promote relaxation, it is equally effective in DIY exfoliating scrubs and foot treatments. Its high magnesium content makes it a popular choice for spa treatments and personal care recipes.

INCI Name: Magnesium Sulfate

CAS Number: 10034-99-8

Solubility: Water-soluble

Add Phase: Aqueous phase (dissolves easily in warm water)

pH Stability: Stable at 5.0 – 8.0

Processing Temperature: Room temperature

Appearance: White crystalline salt

Odor: Odorless

Molecular Formula: MgSO₄·7H₂O

Molecular Weight: 246.47 g/mol

Flash Point: Not flammable

Density: 1.67 g/cm³

Chemical Type: Inorganic salt

Functional Groups: Sulfate, Magnesium

Primary Cosmetic Uses: Bath soaks, foot scrubs, body exfoliants

• Usage Rate: 5–50% in scrubs; up to 100% in bath soaks
• Recommended Additions: Essential oils, dried herbs, clays
• Storage: Store in airtight container in dry conditions

Mix Epsom Salt with lavender essential oil and a few drops of glycerin for a relaxing bath soak that also hydrates your skin. You can also make a foot soak with peppermint oil for tired feet after a long day.

✔️ All Skin Types

✔️ Sensitive Skin (Patch test advised)

1. Muscle Soothing Bath Soak

80% Epsom Salt

10% Baking Soda

5% Lavender Oil

5% Dried Chamomile Flowers

2. Exfoliating Body Scrub

60% Epsom Salt

30% Sweet Almond Oil

5% Vitamin E

5% Fragrance Oil or Essential Oil

Serums
☆☆☆☆☆ – Not Applicable
🟥⬜⬜⬜⬜


Creams & Lotions
⭐⭐⭐☆☆ – Reasonable
🟨🟨🟨⬜⬜


Toners
☆☆☆☆☆ – Not Applicable
🟥⬜⬜⬜⬜


Face Masks
⭐⭐⭐⭐☆ – Good
🟩🟩🟩🟩⬜


Cleansers
⭐⭐⭐☆☆ – Reasonable
🟨🟨🟨⬜⬜


Hair Masks
⭐⭐☆☆☆ – Fair
🟧🟧⬜⬜⬜


Deodorants
☆☆☆☆☆ – Not Suitable
🟥⬜⬜⬜⬜


Eye Creams
☆☆☆☆☆ – Not Applicable
🟥⬜⬜⬜⬜


Shampoos
⭐⭐☆☆☆ – Fair
🟧🟧⬜⬜⬜


Soaps
⭐⭐⭐⭐☆ – Good
🟩🟩🟩🟩⬜


Conditioners
⭐⭐☆☆☆ – Fair
🟧🟧⬜⬜⬜


Lip Balms
☆☆☆☆☆ – Not Suitable
🟥⬜⬜⬜⬜


Body Butters
⭐⭐☆☆☆ – Fair
🟧🟧⬜⬜⬜


Ointments
⭐⭐☆☆☆ – Fair
🟧🟧⬜⬜⬜

Q1: Can Epsom salt be used directly on skin?

Yes, but it's best used in diluted form like in scrubs or baths to avoid over-drying.

Q2: Does it work for acne-prone skin?

It helps reduce inflammation and may support clearer skin when used in masks or scrubs.

Q3: Is it edible?

No, Bio Shop™'s Epsom Salt is for external cosmetic use only.