Inlife Plant-Based Vitamin D3 from Lichen (5000 IU) – 30 Vegetarian Capsules
A premium, vegan-certified supplement delivering potent 5000 IU cholecalciferol per capsule, naturally sourced from lichen, designed to support bone health, immune function, mood, and overall well-being in adults. Free from gluten, soy, and artificial flavors.

Cholecalciferol (Vitamin D3), 5000 IU – Fat-soluble vitamin essential for calcium homeostasis and multiple systemic functions

Often referred to as vegan D3, lichen-derived vitamin D3, or plant-based cholecalciferol

Mode of Action
Calcium & phosphorus absorption: Enhances gut absorption and bone mineral density

Immune system modulation: Influences cytokine production, reducing inflammation

Muscle function & mood regulation: Supports neuromuscular coordination and neurological health

Plant-based efficacy: Lichen-derived D3 has demonstrated equal absorption and bioactivity to animal-sourced counterparts

Uses & Benefits
Maintains optimal vitamin D levels during low sun exposure periods

Supports strong bones, teeth, and muscle health

Enhances immune defenses and may aid mood stabilization

Vegan-friendly option suitable for vegetarians, vegans, and ethically-conscious users

Dosage & Administration
Typical recommended dose: 1 capsule daily, preferably with a meal containing fat for enhanced absorption

Designed for maintenance or correction under medical guidance depending on baseline levels

Long-term dosing with 5000 IU is generally safe under physician supervision

Safety & Side Effects
Well-tolerated, even at 5000 IU daily; studies show no hypercalcemia or toxicity with long-term use

Common mild side effects: gastrointestinal discomfort in susceptible individuals, rare allergic reactions

Over-supplementation can lead to hypercalcemia; symptoms include nausea, weakness, confusion

Warnings & Cautions
Consult a healthcare provider before use if you have hypercalcemia, kidney disease, or are on diuretics, digoxin, corticosteroids, or anticonvulsants

Pregnant or breastfeeding individuals should consult their doctor before initiating supplementation

Keep out of reach of children; do not exceed recommended dose

Store in a cool, dry place away from sunlight

Classification & Drug Interactions
Classified as an OTC nutraceutical supplement, not a regulated drug

Potential interactions: may increase calcium levels with thiazide diuretics, digitalis; reduce efficacy of some cholesterol-lowering drugs and anti-seizure medications

Clinical & User Insights
5000 IU/day is safe and effective in raising 25(OH)D to optimal levels in deficient individuals

Lichen-derived D3 demonstrated equal absorption in clinical comparisons within 48 hours

Ongoing feedback on vegan communities:

“Works like other D3… easy swallow… vegan approved.”
pubmed.ncbi.nlm.nih.gov

FAQ (Q&A Format)
Q: Is vegan D3 from lichen effective?
A: Yes—studies verify comparable absorption and efficacy to animal-based D3.

Q: Can I take 5000 IU daily?
A: Under physician advice, yes—it’s safe and suitable for correcting deficiency.

Q: Do I need a prescription?
A: No—this is an OTC supplement and widely available without prescription.

Q: Should I get my levels tested?
A: Yes—test 25(OH)D levels after 8–12 weeks to guide ongoing supplementation.

Q: Is it safe during pregnancy?
A: Possible—but please consult your healthcare provider before use.

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