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Mineral Immersion Blend

$25.99
Multiple forms of magnesium
Full-spectrum recovery minerals
Added joint support
Description Plus

Crucible Minerals is a high-performance recovery blend made with Epsom salt, magnesium flakes, Dead Sea salt, and joint-support compounds like MSM and glucosamine. Built for athletes and grinders, it helps relieve sore muscles, reduce inflammation, and support total-body recovery—without the fluff.

Daily use Plus

Add 1.5 cups to a warm bath. Stay in for 20 minutes after training or whenever your body needs to recover. For best results, hydrate after and use 3–4 times per week.

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You get more from crucible

Crucible combines Epsom Salts, Magnesium Flakes, and Dead Sea Salts into one high-performance recovery blend. Our formula goes beyond the basics by adding in joint-repair compounds for bodies being pushed by intense training.

Built for those who train hard

Whether you're pushing through another cycle of heavy lifts, chasing PRs, or recovering from combat training — Crucible's Mineral Immersion Blend is your foundation for faster recovery and long-term durability.

Built for those who train hard

Whether you're pushing through another cycle of heavy lifts, chasing PRs, or recovering from combat training — Crucible's Mineral Immersion Blend is your foundation for faster recovery and long-term durability.

What's Inside

Every ingredient serves a purpose—To help you recover quickly and increase your durability.
Epsom Salt

Eases muscle tension and flushes lactic acid.

Magnesium Flakes

Maximizes magnesium absorption for deeper recovery.

Dead Sea Salt

Delivers a rich spectrum of recovery minerals.

Glucosamine HCL

Supports cartilage regeneration and long-term joint durability

MSM (Methylsulfonylmethane)

Organic sulfur compound for joint pain relief and reducing inflammation

Sandalwood Fragrance Oil

Reset your senses and ground yourself in your recovery ritual.

Peppermint Essential Oil

Stimulates circulation and provides a refreshing cooling sensation.

FAQ

Answers to most common questions about products, orders, shipments, and payments.
What’s in Crucible's Mineral Immersion Blend? Plus

Crucible blends Epsom Salt (magnesium sulfate), Magnesium Flakes (magnesium chloride), and Dead Sea Salt to provide a full-spectrum mineral profile. We also add MSM and glucosamine to support joint health and recovery. Finally, we add sandalwood fragrance oil and peppermint essential oil to improve breathing and circulation.

How is Crucible different from regular Epsom salt? Plus

Epsom salt only provides magnesium and sulfate. Crucible delivers those and much more—chloride, potassium, calcium, bromide, and added joint-support compounds for complete post-workout recovery.

Are your products made in the USA? Plus

Yes! Our products are manufactured in the US.

How much should I use per bath? Plus

We recommend 1.5 cups in a standard-size tub. Use more after intense workouts or longer training sessions.

How often can I use it? Plus

You should use Crucible after any really intense workout or up to 3–4 times per week as part of a consistent recovery routine.

Is Crucible good for endurance athletes? Plus

Absolutely. Whether you’re lifting, running, cycling, or grinding through WODs, Crucible supports muscle repair, electrolyte balance, and joint recovery.

Can I use it if I have joint pain or arthritis? Plus

Many customers with chronic joint issues or post-injury inflammation report noticeable benefits from MSM and glucosamine. As always, consult a doctor if you have a medical condition.

Can I use Crucible in an ice bath? Plus

Yes. Crucible works in both hot and cold water. While heat helps with mineral absorption through the skin, using it in an ice bath still delivers benefits—especially for skin hydration, inflammation reduction, and joint support. Think of it as leveling up your cold plunge with added recovery fuel.

Where do you ship? Plus

Currently we ship within the U.S. and shipping is free.

Is this safe for sensitive skin? Plus

Yes. If you notice any discomfort after use, we recommend talking to a skin-care professional and reducing the amount of our product you add to your bath. If you have highly sensitive skin or allergies, check the ingredient list and test a small amount first.

Can I use this while pregnant or breastfeeding? Plus

We recommend checking with your healthcare provider before use during pregnancy or postpartum recovery.