🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 54% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

2 Liquid Softgel(s) Serving Size
30 Servings
Botanical with Nutrients Product Type
54% Evidence Coverage

Supplement Facts — Evidence Check

Calories
20 Calorie(s)
Total Fat
1 Gram(s) (2% DV)
Total Carbohydrates
1 Gram(s) (1% DV)
Protein
1 Gram(s)
100 mcg (500% DV)
📊 6.7× RDA — above typical dose (UL: 0.1 mg) 📚 604 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.1mg UL 0.1mg
100 mg (24% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 100mg
15 mg (136% DV)
✅ 1.4× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 15mg UL 40mg
1100 mg
📊 Market median: 1000.0mg (212 products) 📚 12 studies (Tier A: 0, B: 3)
This product: 1100mg
Eleuthero root extract
100 mg
28.6 mg
📊 Market median: 108.0mg (8 products) 📚 9 studies (Tier A: 0, B: 4)
This product: 28.6mg
📊 Market median: 450.0mg (254 products) 📚 240 studies (Tier A: 0, B: 100)
This product: 25mg
120 mcg
✅ Within RDA (1.0× RDA of 0.12 mg) 📚 273 studies (Tier A: 9, B: 175)
RDA 0.12mg This product: 0.12mg
BioPerine Complex
6 mg

Other Ingredients

Gelatin Water, Purified Glycerin Medium Chain Triglycerides Oil Beeswax St. John's Bread Soy Lecithin Maltodextrin Titanium Dioxide Carboxymethyl Cellulose

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (89% of products) Nutrient (7% of products)

Target Groups

Adult (18 - 50 Years) Women (not pregnant or lactating)

Product Information

📋 Directions for Use

High Potency Mega D3 & K2 + Turmeric Extract can be taken daily to support bone health, immune function and a positive mood.

Directions: (Adult) take two (2) liquid soft-gels daily with a meal and a full glass (8oz) of water.

⚠️ Warnings & Precautions

Usage warnings: Do not use if safety seal is broken. Do not use if you have a bile duct obstruction.

Check with your doctor before using this product if you are using medication or have any medical conditions. Do not use if you may become pregnant, are pregnant or nursing.

Do not exceed recommended daily intake.

Not intended for use by persons under 18. Keep out of reach of children.

Contains: Soy, tree nuts (coconuts, palm kernel)

Notice: Vitamin K should not be used by individuals with liver disease, kidney disease and/or blood disorders. These individuals currently taking anticoagulant medications such as Coumadin (Warfarin) should consult with their doctor before taking supplemental vitamin K.

🧪 Formulation Notes

Vitamin D3 and K2 are fat-soluble vitamins that play many important roles in regular health maintenance including bone health. Bone health: This robust formula delivers the most sought-after bone health essentials, including vitamin D3, vitamin K2 (as MK-7), magnesium, zinc, and bamboo extract, which supplies silica - an essential component of healthy bones. Immune support: Vitamin D3 and zinc play critical roles in maintaining a healthy immune response. These are combined with extracts of Turmeric and Eleuthero - both commonly featured in traditional immune - support formulas. Mood support: Emerging research suggests that vitamin D3, known as the "sunshine vitamin", may be involved in mood regulation.

What makes us different: Liquid soft-gels - The nutrients in these easy-to-swallow liquid soft-gels are released fast. Other forms of delivery can contain binders and fillers that may cause stomach upset and offer no nutritional value. Advanced liquid soft-gels provide an optimum delivery system. Quality assurance- Irwin Naturals is committed to providing the highest quality products for your health. We employ compliance testing to ensure purity and potency

Patented BioPerine- Our special BioPerine complex enhances the bioavailability, absorption and potency of many nutrients.

Advanced absorption High potency

Mega D3 & K2 + Turmeric Extract plus magnesium, zinc, bamboo extract and omega oil

No preservatives added.

Additional Information

Pass quality tested guaranteed

Global responsibility - Over the years we have donated to organizations that support the environment and the health of our children.

Store in a cool, dry place.

Questions: Contact consumer affairs 1-800-297-3273 Weekdays 8:00 AM to 5:00 PM (PST) 100+ Highly specialized products: www.IrwinNaturals.com

Full disclosure ingredient panel

Product Details

UPC / SKU 7 10363 59201 1
DSLD Entry Date 2023-06-22
Product Type Botanical with Nutrients
Form Softgel Capsule
DSLD ID 292076
Data Updated 2026-04-11

Research Evidence

311 Research Sources
54 Avg Quality Score
121 Systematic Review
98 Meta Analysis
70 Rct
16 Clinical Trial
2 Other
1 Narrative Review
1 Openfda Safety
A The efficacy and safety of Curcuma longa extract and curcumin supplements on osteoarthritis: a systematic review and meta-analysis
Meta Analysis Bioscience reports 2021
B Curcumin for depression: a meta-analysis
Meta Analysis Critical reviews in food science and nutrition 2020
B Effect of Aromatic Herbs and Spices Present in the Mediterranean Diet on the Glycemic Profile in Type 2 Diabetes Subjects: A Systematic Review and Meta-Analysis
Meta Analysis Nutrients 2024
B Complementary and Alternative Medicine Therapies for Psoriasis: A Systematic Review
Meta Analysis JAMA dermatology 2018
B Functional foods modulating inflammation and metabolism in chronic diseases: a systematic review
Systematic Review Critical reviews in food science and nutrition 2022
B Effect of curcumin supplementation on symptoms of anxiety: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Clinical nutrition ESPEN 2024
B The efficacy of high- and low-dose curcumin in knee osteoarthritis: A systematic review and meta-analysis
Meta Analysis Complementary therapies in medicine 2021
B Efficacy of Curcumin-Mediated Antimicrobial Photodynamic Therapy on Candida spp.-A Systematic Review
Systematic Review International journal of molecular sciences 2024
B Effects of curcumin on serum inflammatory biomarkers in patients with knee osteoarthritis: a systematic review and meta-analysis of randomized controlled trials
Meta Analysis BMC complementary medicine and therapies 2025
B Natural Products in Alzheimer's Disease: A Systematic Review of Clinical Trials and Underlying Molecular Mechanisms
Systematic Review International journal of molecular sciences 2025
View all evidence for Curcumin →

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