Calcium
Calcium 3-Hydroxy-3-Methylbutyrate
- Products
- 3
Upper Intake Level · NIH Office of Dietary Supplements
2.5 g
Tolerable Upper Intake Level (adults, NIH ODS): 2,500 mg/day (19-50 y); 2,000 mg (51+).
NIH ODS Health Professional fact sheet →Authorized claims — 6 effects per authority
What this ingredient does
Function claims officially authorized by EFSA NDA Panel, FDA, or NIH ODS. Each card links to the source opinion + the claim ID in the EU/US regulatory register.
↑ Supports / contributes to
↑
Maintenance of normal bones
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Normal muscle function
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Normal blood coagulation
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Normal energy-yielding metabolism
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Normal function of digestive enzymes
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Role in the process of cell division
Label dose distribution · 3 labeled products
Min
3 g
Typical
3 g
Max
3 g
Highest labeled dose exceeds the NIH ODS adult UL of 2.5 g (1.2×).
Other forms of Calcium
25 sibling forms
Distinct chemical forms sharing the same parent nutrient. Different UNIIs, different bioavailability, different effects — never collapsed.
- 38,972CalciumUNIImineral
- 255Calcium D-GlucarateUNIImineral
- 101Calcium CarbonateUNIImineral
- 64MCHCmineral
- 57Coral Calciummineral
- 50Calcarea CarbonicaUNIImineral
- 49Calcium D-PantothenateUNIImineral
- 49Microcrystalline Hydroxyapatitemineral
- 43Calcium (Citrate)UNIImineral
- 38Calcium-Beta-Hydroxy-Beta-Methylbutyrateherb
- 37Microcrystalline Hydroxyapatite concentratemineral
- 23fossilized Coral Calciummineral
- 14Calcium UndecylenateUNIImineral
- 13MCHAmineral
- 12Calcium (Ascorbate)UNIIvitamin
- 11Calcium GluconateUNIImineral
- 9Calcium PhosphateUNIImineral
- 8DimaCalmineral
- 7Calcium LactateUNIImineral
- 7Elemental Calciummineral
- 6Dicalcium Phosphatemineral
- 6Dibasic Calcium PhosphateUNIImineral
- 6Calcium Bisglycinate Chelateherb
- 6Calcium D-Aspartic Acidmineral
- 6Calcium SulfateUNIImineral
Products with caution-level excipients
3
contain Calcium 3-Hydroxy-3-Methylbutyrate alongside a caution-flagged filler
Top brands carrying Calcium 3-Hydroxy-3-Methylbutyrate
15 brands rolled up
Products containing Calcium 3-Hydroxy-3-Methylbutyrate