Skip to main content

Mineral

Calcium Lactate

Also known as: Calcium L-lactate, Lactate of lime

A
Evidence

Calcium lactate is a bioavailable form of calcium that provides essential mineral support for bone health, muscle function, and nerve transmission. It is well-absorbed and commonly used as a dietary calcium supplement.

Last reviewed June 2026 · Evidence graded from peer-reviewed research, not editorial opinion. Educational only — not medical advice.

Find the best Calcium Lactate supplements — free
See Calcium Lactate products scored on dose & form, then track your intake in the app.
Open app →

Primary uses

  • Bone health and density support
  • Calcium supplementation
  • Muscle and nerve function
  • Prevention of calcium deficiency

How it works

  • Provides elemental calcium for bone mineralization and structural integrity
  • Supports calcium-dependent enzymatic processes
  • Enables proper muscle contraction and nervous system signaling

Dosage

Typical range
500–1,000 mg elemental calcium daily (approximately 2,000–4,000 mg calcium lactate)
Timing
Divided doses with meals preferred for optimal absorption
With food
With food enhances absorption; taken with meals is recommended
Duration
Long-term supplementation (ongoing) for chronic deficiency prevention or bone support
Special populations
Pregnant and lactating women: 1,000–1,300 mg elemental calcium daily; adolescents and older adults: individualized per clinical guidelines

Forms

  • Tablet· 70/100
  • Capsule· 70/100
  • Powder· 70/100

Safety

Common side effects

  • Constipation
  • Bloating
  • Mild gastrointestinal discomfort

Contraindications

  • Hypercalcemia or calcium metabolism disorders
  • Severe renal impairment (kidney disease)
  • History of kidney stones (consult healthcare provider)

Products containing Calcium Lactate

Top-scoring supplements in our catalog that list Calcium Lactate on the label. Each product is graded on Formulate's ingredient-level rubric — dose accuracy, form, transparency, and third-party testing.

Nutricost
Calcium Lactate
86
See all products →

Evidence notes

Calcium supplementation has strong RCT evidence for bone health and deficiency prevention. Lactate is a well-established, bioavailable calcium salt with established safety and efficacy profiles.

Grade A: Multiple well-designed human trials support the main claims.

Related in Mineral

Check a full stack

Formulate's free interaction checker lets you paste in any combination of supplements and medications at once — every pairing flags severity, timing, and cited evidence.

Open the checker

Where does Calcium Lactate fit in your stack?

Answer two questions and get a stack graded on research — every ingredient scored on the evidence behind it, not the marketing.

Build my stack

2 questions · free · no account needed to start

Also on iPhone — get the free app

📬 Get new guides in your inbox

Evidence-based supplement guides, no spam

We send a short digest when new guides drop — nothing else. No affiliate pushes, no sponsored content, unsubscribe anytime.

Medical disclaimer. This page is educational and does not replace advice from a qualified healthcare provider. Individual needs and risks vary — consult a professional before starting, stopping, or combining supplements, especially if you are pregnant or nursing, taking medication, or managing a health condition.