OptiKrill 500 Lemon-Lime Flavor

product on market Softgel Capsule Purity Products 🟢 Safety: 100/100
Brand: Purity Products
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 29% of ingredients have research evidence
B Label Compliance Grade

Product Label

📄 Open Full PDF View on NIH DSLD →
📸

Have a supplement label? Find it here.

Upload a photo of any supplement label to search our database of 92,312 products.

Label Data

2 Softgel(s) Serving Size
30 Servings
Other Combinations Product Type
29% Evidence Coverage

Supplement Facts — Evidence Check

Calories
10 Calorie(s)
Total Fat
1 Gram(s) (2% DV)
Cholesterol
15 mg (5% DV)
500 IU (125% DV)
✅ Within RDA (0.8× RDA of 0.015 mg) 📚 604 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.0125mg UL 0.1mg
1000 mg
📊 Market median: 750.0mg (447 products) 📚 388 studies (Tier A: 18, B: 204)
This product: 1000mg UL 3000mg
Total Phospholipids
200 mg
500 mcg
📊 Market median: 4.0mg (47 products)
This product: 0.5mg

Other Ingredients

Enriched Krill and Fish Oil Omega-3 Blend Capsule Shell Astaxanthin extract Proprietary LemonLock Freshness System

Label Claims — Verification

❓ Nutrient
❓ All Other
❓ Qualified Health
❓ Structure/Function
All Other (99% of products) Structure/Function (85% of products) Nutrient (70% of products) Approved Health (4% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Suggested use: As a dietary supplement, take 2 softgels daily with a meal, or take as directed by your health care professional. For daily use.

⚠️ Warnings & Precautions

Contains soy, fish and crustacean shellfish.

Do not use if safety seal is broken.

🧪 Formulation Notes

LemonLock Freshness System 500 mg Krill 500 mg Omega-3 fish oil 500 IU Vitamin D

Supports cardiovascular health and function Promotes brain health and cognitive function Supports joint health and function Heart, joint, brain and energy support

Contains soy, fish and crustacean shellfish.

Purity's LemomLock Freshness System locks in purity and seals in freshness. OptiKrill 500 optimizes 500 mg of Krill with 500 mg of Omega-3 fish oil plus 500 IU of Vitamin D3 to support cardiovascular health, cognitive function and joint health.

Additional Information

Evidence-based nutritional supplements

Non-repeating lemon-lime flavor!

Third-party tested

Vitamin angels

To reorder call: 1-800-281-7781

Product Details

UPC / SKU 7 93573 92208 3
DSLD Entry Date 2019-11-21
Product Type Other Combinations
Form Softgel Capsule
Brand Purity Products
DSLD ID 210013
Data Updated 2026-04-11

Research Evidence

872 Research Sources
53 Avg Quality Score
309 Meta Analysis
309 Clinical Trial
111 Rct
71 Systematic Review
55 Guideline
4 Cochrane Review
4 Regulatory Source
2 Other
2 Narrative Review
2 Observational
1 Openfda Safety
A Vitamin D and vitamin D analogues for preventing fractures associated with involutional and post-menopausal osteoporosis
Meta Analysis The Cochrane database of systematic reviews 2009
PubMed DOI Cochrane
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
A Vitamin D and vitamin D analogues for preventing fractures in post-menopausal women and older men
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
A Vitamin D supplementation for prevention of cancer in adults
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
A Interventions for preventing falls in older people in care facilities and hospitals
Meta Analysis The Cochrane database of systematic reviews 2018
PubMed DOI
A Drugs for preventing lung cancer in healthy people
Meta Analysis The Cochrane database of systematic reviews 2020
PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2011
PubMed DOI Cochrane
A High prevalence of vitamin D deficiency in Asia: A systematic review and meta-analysis
Meta Analysis Critical reviews in food science and nutrition 2023
PubMed DOI
A The effect of vitamin D supplementation on depressive symptoms in adults: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2023
PubMed DOI
A Interventions for preventing falls in older people living in the community
Meta Analysis The Cochrane database of systematic reviews 2009
PubMed DOI
View all evidence for Vitamin D →

Compare Similar Products

Vitamin D 2000 IU
Vitamin D 2000 IU Viva Vitamins 100
Vitamin D 1,000 IU
Vitamin D 1,000 IU Vitamer Laboratories 100
Vitamin D3 1000 IU
Vitamin D3 1000 IU VitaCeutical Labs 100
Vitamin D3 2,000 IU
Vitamin D3 2,000 IU VitaCeutical Labs 100
Vitamin D3 400 IU
Vitamin D3 400 IU VitaCeutical Labs 100
View all Vitamin D products →
Vitamin D research & evidence Best Vitamin D rankings All Vitamin D products More from Purity Products View on NIH DSLD →