Indulge Experience the Essence of a Natural Hot Spring
Immerse yourself in pure mineral harmony with our handcrafted salt blend — formulated to recreate the restorative balance of nature’s thermal waters.
Experience the Art of Bathing
Transform ordinary tap water into a true mineral immersion. Bloom Botanica’s handcrafted Mineral Salt Blend is designed to recreate the weight, softness, and clarity of natural hot springs—without fragrance, fillers, or shortcuts.
This is bathing as nature intended: mineral-rich, grounding, and deeply immersive.
The Science Behind the Formula
Authentic hot springs contain roughly 3,000 mg of dissolved minerals per liter of water, giving them their signature buoyancy, milky texture, and balanced feel. Our formula mirrors this natural mineral density using a carefully layered system of salts, trace minerals, and water-conditioning elements.
How the Ingredients Work Together
Rather than acting independently, each ingredient is designed to support and enhance the others, recreating the same mineral interactions that occur underground where water flows through stone, salt beds, and volcanic rock.
Color Variation Notice:
We carefully control the blend ratio, but once the minerals come together, nature takes over. Over time, the minerals may express different tones — milky, amber, or earthy — depending on their natural character. No two bags are exactly the same, and that individuality is part of the ritual.
Read more about why our blend have color variation: https://bloom-botanica.com/when-minerals-come-alive-the-story-behind-our-color-changing-bath/
Mineral Foundation (Structure & Density)
Epsom Salt (Magnesium Sulfate)
contributes magnesium ions that increase mineral concentration, creating the gentle buoyancy and smooth, weighty feel characteristic of mineral baths.
Epsom salt is a magnesium-rich mineral traditionally used in hot spring and mineral bathing.
In warm water, it increases mineral density, giving the bath a smooth, weighty, and buoyant feel.
Magnesium baths are commonly associated with relaxation, physical ease, and overall comfort during soaking.
In this blend, Epsom salt forms the foundation of the mineral system—softening the water, enhancing immersion, and supporting a calm, grounding bath experience. It works in harmony with other salts, silica, and clays to create a balanced, hot-spring–inspired soak.
Dead Sea Salt
introduces a broad spectrum of naturally occurring trace minerals that deepen ionic complexity and enhance water softness.
Dead Sea salt is a naturally mineral-dense salt sourced from one of the world’s most mineral-rich bodies of water. It contains a diverse range of trace minerals that contribute to the distinctive softness and depth associated with traditional mineral baths.
In warm water, Dead Sea salt enhances the bath’s silky texture and mineral richness, supporting a soothing, comfort-focused soaking experience.
In this blend, Dead Sea salt adds mineral complexity and balance, working alongside Epsom and Himalayan salts to create a full-bodied, hot-spring–inspired bath that feels smooth, refined, and deeply immersive.
Himalayan Pink Salt
supplies sodium and trace elements that help stabilize mineral balance and round out the bath’s full-bodied immersion feel.
Himalayan salt is a naturally occurring mineral salt valued for its purity and trace mineral content. Traditionally used in mineral bathing, it helps establish a balanced, grounding water environment.
In warm water, Himalayan salt contributes to a smooth, stable mineral feel, enhancing overall immersion without overpowering the bath.
In this blend, Himalayan salt helps stabilize and round out the mineral system, working with Epsom and Dead Sea salts to support water softness, mineral balance, and a calm, hot-spring–inspired soaking experience.
Water Conditioning & Balance
Sodium Ascorbate (Vitamin C Derivative)
helps neutralize chlorine and chloramine commonly found in tap water, allowing the mineral profile to perform as intended without interference.
Sodium ascorbate is a gentle, buffered form of vitamin C commonly used to condition bath water. It is especially valued for its ability to neutralize chlorine and chloramine found in tap water.
In warm water, sodium ascorbate helps create a cleaner, softer soak environment, allowing minerals to perform without interference.
In this blend, it supports water clarity and comfort, working with zinc oxide and clays to ensure the bath feels calm, balanced, and refined from the moment you step in.
Sodium Bicarbonate
buffers pH levels and improves mineral solubility, ensuring the water feels balanced rather than harsh or drying.
Sodium bicarbonate is a naturally occurring mineral salt traditionally used to soften and smooth bath water. It helps refine water feel by gently balancing alkalinity.
In warm water, it contributes to a silky, cushioned texture, enhancing comfort during soaking.
In this blend, sodium bicarbonate supports overall smoothness and balance, complementing mineral salts and silica to prevent the bath from feeling sharp or drying.
Sodium Citrate
further refines the water experience by supporting a softer, smoother feel and enhancing the bath’s overall comfort and “silkiness.”
Sodium citrate is a mineral-derived buffering agent used to help maintain balanced water conditions. It supports stable pH and improves how minerals dissolve and interact in the bath.
In warm water, sodium citrate helps the soak feel even, smooth, and well-conditioned.
In this blend, it ensures mineral harmony, allowing salts, clays, and volcanic minerals to work together seamlessly for a consistent, hot-spring–inspired experience.
Mineral Purity & Skin Feel (Clays + Volcanic Minerals)
Kaolin Clay (White Clay)
Adds a touch of natural slip and opacity to the water while binding micro-impurities for a cleaner, smoother soak.
Kaolin clay is a fine, naturally occurring mineral clay valued for its gentle and silky texture. It has long been used in spa and bathing traditions.
In warm water, kaolin clay contributes to a soft, velvety feel, enhancing comfort without heaviness.
In this blend, kaolin clay helps soften mineral intensity, working with silica and zinc oxide to support a calm, refined skin feel.
Zeolite (Cosmetic-Grade Volcanic Mineral)
A naturally negative-charged crystalline mineral that attracts and binds positively charged ions such as ammonium and heavy metals, helping clarify and purify the bathwater.
Zeolite is a volcanic mineral formed from ash and alkaline groundwater. It has a unique lattice structure that allows it to bind certain impurities in water.
In warm water, zeolite helps support water clarity and cleanliness, contributing to the grounded feel of geothermal baths.
In this blend, zeolite works alongside sodium ascorbate and clays to refine the mineral environment, supporting a clean, balanced, hot-spring–inspired soak.
Silica (amorphous, water-compatible form)
Silica enhances the silky texture of the bath, helping water glide smoothly across the skin while supporting a soft, refined post-soak feel—hallmarks of silica-rich hot springs.
Silica is a naturally occurring mineral commonly found in geothermal and hot spring waters. It is known for contributing to the smooth, silky texture associated with mineral-rich baths.
In warm water, silica enhances water glide and softness, helping the bath feel fluid and refined rather than heavy.
In this blend, silica works with magnesium salts and clays to polish water texture, supporting a silky, comfortable soak and a soft post-bath skin feel.
Zinc Oxide
Zinc oxide helps create a calm, balanced mineral environment, supporting skin comfort and enhancing the gentle feel of a true hot-spring soak.
Zinc oxide is a naturally occurring mineral widely used in skincare for its calming and protective qualities.
In mineral bathing, it helps refine the overall soak environment.
In warm water, zinc oxide supports skin comfort and balance, especially in mineral-dense baths.
In this blend, zinc oxide works with sodium ascorbate and silica to reduce irritation potential, ensuring the bath feels gentle, smooth, and comfortable.
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Transform Your Bath Experience
Immerse yourself in the restorative power of our artisan wellness bath soaks and elevate your everyday bath into a sensory ritual of renewal.