Super Immune by Lidtke — Ingredients, Evidence & Safety

🟢 100/100

This product looks safe

No ingredients exceed tolerable upper intake levels
40% of ingredients have research evidence

A Label Compliance Grade

Product Label

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Label Data

2 Capsule(s) Serving Size

45 Servings

Other Combinations Product Type

40% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin A

8000 IU (160% DV)

Vitamin D3

2000 IU (500% DV)

📊 3.3× RDA — above typical dose (UL: 0.1 mg) 📚 604 studies (Tier A: 16, B: 251)

RDA 0.015mg This product: 0.05mg UL 0.1mg

Zinc

25 mg (165% DV)

✅ 2.3× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)

RDA 11mg This product: 25mg UL 40mg

Copper

1 mg (50% DV)

✅ 1.1× RDA — within safe limits 📚 36 studies (Tier A: 0, B: 11)

RDA 0.9mg This product: 1mg UL 10mg

Molybdenum

75 mcg (100% DV)

✅ 1.7× RDA — within safe limits 📚 2 studies — no high-quality reviews

RDA 0.045mg This product: 0.075mg UL 2mg

Bromelain

200 mg

📊 Market median: 200.0mg (136 products) 📚 3 studies — no high-quality reviews

This product: 200mg

Echinacea purpurea extract

300 mg

📊 Market median: 400.0mg (380 products) 📚 34 studies (Tier A: 1, B: 10)

This product: 300mg

Olive leaf extract

300 mg

📊 Market median: 500.0mg (115 products)

Median 500.0mg This product: 300mg

Berry-C

325 mg

Boron

2 mg

📊 Market median: 3.0mg (58 products) 📚 2 studies — no high-quality reviews

This product: 2mg UL 20mg

Other Ingredients

vegan Capsule

Label Claims — Verification

❓ All Other

❓ Structure/Function

All Other (99% of products) Structure/Function (76% of products) Nutrient (58% of products)

Target Groups

Vegetarian Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Directions (Adults): Take two (2) capsules twice daily with water (avoid sweet beverages). For increased support take two (2) capsules 3 times daily or as directed by your doctor.

⚠️ Warnings & Precautions

Warning: Keep out of reach of children.

If you are pregnant, lactating, taking any medications, or have a medical condition, consult your doctor.

Discontinue use if adverse reaction occurs. Do not use if seal is damaged or missing.

Adverse events may be reported above.

🧪 Formulation Notes

No added gluten, yeast, wheat, dairy, corn, soy, rice, eggs, tree nuts, peanuts, fish, shellfish, sugar, artificial color, artificial flavor or preservatives. Non-GMO.

Superb quality since 1994

Powerful nutrients for Immune Health Fast Acting

Purest on the planet

Additional Information

Thank you for choosing Super Immune by Lidtke. We sincerely wish the best of health for you and your family.

Lidtke stands behind each product and guarantees customer satisfaction for 365 days from the date of purchase.

Keep lid tightly closed. Keep in a cool, dry place.

Product Details

UPC / SKU 6 30610 00400 8

DSLD Entry Date 2021-12-18

Product Type Other Combinations

Form Capsule

Brand Lidtke

DSLD ID 257243

Data Updated 2026-04-11

Research Evidence

337 Research Sources

54 Avg Quality Score

161 Meta Analysis

68 Systematic Review

51 Rct

48 Clinical Trial

2 Other

2 Regulatory Source

1 Narrative Review

1 Cochrane Review

1 Guideline

1 Openfda Safety

A Vitamin A supplementation for preventing morbidity and mortality in children from six months to five years of age

Meta Analysis The Cochrane database of systematic reviews 2017

PubMed DOI Cochrane

A Vitamin A supplementation for the prevention of morbidity and mortality in infants six months of age or less

Meta Analysis The Cochrane database of systematic reviews 2011

PubMed DOI Cochrane

A Vitamin A supplementation for reducing the risk of mother-to-child transmission of HIV infection

Meta Analysis The Cochrane database of systematic reviews 2011

PubMed DOI Cochrane

A Vitamin A supplements for preventing mortality, illness, and blindness in children aged under 5: systematic review and meta-analysis

Meta Analysis BMJ (Clinical research ed.) 2011

PubMed DOI

A Fortification of staple foods with vitamin A for vitamin A deficiency

Systematic Review The Cochrane database of systematic reviews 2019

PubMed DOI Cochrane

A Vitamin A supplementation for the prevention of morbidity and mortality in infants one to six months of age

Narrative Review The Cochrane database of systematic reviews 2016

PubMed DOI Cochrane

A Vitamin A and fish oils for preventing the progression of retinitis pigmentosa

Meta Analysis The Cochrane database of systematic reviews 2020

PubMed DOI

A Exercise training-induced changes in exerkine concentrations may be relevant to the metabolic control of type 2 diabetes mellitus patients: A systematic review and meta-analysis of randomized controlled trials

Meta Analysis Journal of sport and health science 2023

PubMed DOI

A Food fortification with multiple micronutrients: impact on health outcomes in general population

Meta Analysis The Cochrane database of systematic reviews 2019

PubMed DOI

A Oral vitamin A supplements to prevent acute upper respiratory tract infections in children up to seven years of age

Meta Analysis The Cochrane database of systematic reviews 2024

PubMed DOI

View all evidence for Vitamin A →