What it is
Kasis Bhasma is a calcined iron preparation from Ayurvedic tradition, specifically indicated for addressing iron deficiency anemia. It is prepared through a complex process involving purification and calcination of iron sulphate.
Supplement · Immune Advanced Protocols
Kasis Bhasma (Iron Sulphate Calx)
3 g · vegan · gluten-free · 90 caps
frequent infectionslow-immunityslow-recovery immune systemlymphatic systemblood
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How it works
Kasis Bhasma provides elemental iron in a bioavailable form to correct iron deficiency, a primary cause of anemia. Its preparation method is believed to enhance absorption and reduce gastrointestinal side effects commonly associated with inorganic iron salts.
Who should take it
Adults looking to address frequent infections, low immunity, slow recovery. Particularly relevant for people who prefer a targeted single ingredient and who have ruled out an underlying condition that needs medical care first.
Avoid / careful
Pregnant or nursing women without clinician oversight. People on prescription medication affecting the same pathway should consult a doctor before combining. Side effects are uncommon at recommended doses but mild GI upset can occur when starting.
When to take it
Morning
Noon
Evening
Night
How to take it
With food
Empty stomach
Before food
FAQs
Frequently asked
What is Kasis Bhasma?
Kasis Bhasma is a traditional Ayurvedic medicine made from calcined iron sulphate, primarily used to treat iron deficiency anemia.
How is Kasis Bhasma prepared?
It involves purifying iron sulphate and then subjecting it to multiple cycles of heating and cooling (putti) with specific herbal decoctions, a process known as Bhasmikarana.
Can Kasis Bhasma help with low immunity?
By correcting iron deficiency, which can impair immune function, Kasis Bhasma can indirectly support immune resilience.
Research
6 studies · 2010–2024
Evidence grade
ABCD
C · C · emerging-to-moderate human evidence for immune resilience
From the blog
Editorial notes
SacredBod's longer take on Kasis Bhasma (Iron Sulphate Calx) — context the structured blocks above don't capture.
About Kasis Bhasma (Iron Sulphate Calx)
Kasis Bhasma (Iron Sulphate Calx) is a immune advanced protocols supplement used to support immune resilience. Classical iron calx for anaemia. It is available in powder form and dosed for adults in India and internationally. As a ayurveda-tradition entry in the SacredBod catalog, it is positioned as a single-ingredient option that can be used on its own or layered into a broader protocol. Kasis Bhasma (Iron Sulphate Calx) works through the mechanisms characteristic of its class — see the mechanism and research sections for detail. It primarily acts on the immune system, lymphatic system, and effects are dose-dependent, typically becoming measurable within 2-6 weeks for immune resilience. Consistency matters more than dose size for this category.
Evidence
Kasis Bhasma (Iron Sulphate Calx) carries an evidence grade of C in the SacredBod catalog, reflecting emerging human evidence for immune resilience. Classical iron calx for anaemia. Benefits are cumulative rather than immediate, typically becoming noticeable within 2-6 weeks for immune resilience, and individual response varies.
Dosing
A typical dose is 3 g, taken with food, usually in the morning. Start at the lower end, assess tolerance, and stay consistent; more is not automatically better.
Cautions
Pregnant or nursing women without clinician oversight. People on prescription medication affecting the same pathway should consult a doctor before combining. Side effects are uncommon at recommended doses but mild GI upset can occur when starting.
Who it’s for
Adults looking to address frequent infections, low immunity, slow recovery. Particularly relevant for people who prefer a targeted single ingredient and who have ruled out an underlying condition that needs medical care first.
As part of the Immune Advanced Protocols category, Kasis Bhasma (Iron Sulphate Calx) can be used on its own or layered into a broader protocol — see the Goes with panel for evidence-aligned pairings.
Added to your stack.