Lactoferrin 2.0 by Nikken Wellness Kenzen

100/100

This product looks safe

No ingredients exceed tolerable upper intake levels
60% of ingredients have research evidence

A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Lactoferrin, turmeric, and ginger have moderate evidence for supporting immune function and reducing inflammation. Rhodiola rosea is associated with limited evidence for improving stress resilience and fatigue. Overall, these ingredients are generally recognized as safe for consumption.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Open Full PDF View on NIH DSLD →

Details

Label Data

1 Capsule(s)

Serving Size

Servings

Other Combinations

Product Type

60%

Evidence Coverage

Ingredients

Supplement Facts — Evidence Check

BioFerrin 2000 Lactoferrin

200 mg

Insulin

82 mg

GingerZing organic Ginger

82 mg

Market median: 250.0mg (337 products) 127 studies (A:1, B:41)

CurcuCare organic Turmeric

50 mg

Market median: 450.0mg (254 products) 243 studies (A:0, B:100)

RhodioCare organic Rhodiola rosea extract

50 mg

Market median: 300.0mg (122 products) 22 studies (A:0, B:7)

Other Ingredients

Rice Flour Hydroxypropyl Methylcellulose

Claims

Label Claims — Verification

Unverified Nutrient

Unverified All Other

Unverified Structure/Function

Info

Product Information

Directions for Use

Recommended use: Take one (1) capsule daily.

Warnings & Precautions

If you are allergic to any of these ingredients, or are pregnant or nursing, consult a physician before taking this or any other dietary supplement.

Keep out of reach of children.

Do not use if safety seal under cap is broken or missing.

Formulation Notes

Made in USA

Iron-Rich G.I. tract support

Additional Information

Store in a dry place at room temperature.

Niken is committed to providing the highest-quality products, enabling everyone to achieve Active Wellness.

Metadata

Product Details

UPC / SKU#15700

DSLD Entry Date2024-11-22

Product TypeOther Combinations

FormCapsule

BrandNikken Wellness Kenzen

DSLD ID322124

Data Updated2026-04-11

Research

Research Evidence

Research Sources

Avg Quality

Rct

Systematic Review

Clinical Trial

Meta Analysis

B The efficacy and safety of Chinese herbal medicine, Rhodiola formulation in treating ischemic heart disease: a systematic review and meta-analysis of randomized controlled trials

Meta Analysis Complementary therapies in medicine 2014 PubMed DOI

B Clinical evidence for the adaptogenic effects of Withania somnifera and Rhodiola rosea - A systematic review with molecular interpretation of psychometric outcomes

Systematic Review Annals of agricultural and environmental medicine : AAEM 2026 PubMed DOI

B Efficacy and safety of Rhodiola crenulata extract in the treatment of acute high altitude disease, based on studies involving populations in China: A systematic review and meta-analysis

Systematic Review Frontiers in pharmacology 2025 PubMed DOI

B The Impact of Rhodiola Rosea Extract on Strength Performance in Alternative Bench-Press and Bench-Pull Exercises Under Resting and Mental Fatigue Conditions: A Randomized, Triple-Blinded, Placebo-Controlled, Crossover Trial

Rct Nutrients 2025 PubMed DOI

B Liver function monitoring: a prospective nested case-control study of Salvia miltiorrhiza polyphenol injection

Meta Analysis Scientific reports 2020 PubMed DOI

B A combination of green tea, rhodiola, magnesium and B vitamins modulates brain activity and protects against the effects of induced social stress in healthy volunteers

Rct Nutritional neuroscience 2022 PubMed DOI

B Standardized Rhodiola rosea injection for left ventricular remodeling and inflammation in patients with HFrEF: a systematic review and meta-analysis

Systematic Review Frontiers in pharmacology 2025 PubMed DOI

C Rhodiola rosea for physical and mental fatigue: a systematic review

Systematic Review BMC complementary and alternative medicine 2012 PubMed DOI

C Dazhu Hongjingtian Preparation as Adjuvant Therapy for Unstable Angina Pectoris: A Meta-Analysis of Randomized Controlled Trials

Systematic Review Frontiers in pharmacology 2020 PubMed DOI

C Understanding the research landscape of over-the-counter herbal products, dietary supplements, and medications evaluated for depressive symptoms in adults: a scoping review

Systematic Review Frontiers in pharmacology 2025 PubMed DOI

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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.