Multivitamin + Immune by GNC — Ingredients, Evidence & Safety

🟢 99/100

This product looks safe

Folate: 200mg is 200.0× the Tolerable Upper Intake Level (1.0mg)
67% of ingredients have research evidence

C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Folate: 200mg is 200.0× the Tolerable Upper Intake Level (1.0mg)

Label Data

2 Tablet(s) Serving Size

60 Servings

Botanical with Nutrients Product Type

67% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin A

900 mcg RAE (100% DV)

Vitamin C

300 mg (333% DV)

Vitamin D

50 mcg (250% 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

Vitamin E

30 mg (200% DV)

✅ 2.0× RDA — within safe limits 📚 177 studies (Tier A: 3, B: 90)

RDA 15mg This product: 30mg UL 1000mg

Vitamin K

60 mcg (50% DV)

✅ Within RDA (0.5× RDA of 0.12 mg) 📚 273 studies (Tier A: 9, B: 175)

RDA 0.12mg This product: 0.06mg

Thiamine

1.5 mg (125% DV)

✅ 1.2× RDA — within safe limits 📚 76 studies (Tier A: 0, B: 33)

RDA 1.2mg This product: 1.5mg

Riboflavin

1.3 mg (100% DV)

✅ Within RDA (1.0× RDA of 1.3 mg) 📚 12 studies (Tier A: 0, B: 1)

RDA 1.3mg This product: 1.3mg

Niacin

16 mg (100% DV)

✅ 1.1× RDA — within safe limits 📚 193 studies (Tier A: 5, B: 63)

RDA 14mg This product: 16mg UL 35mg

Vitamin B6

1.7 mg (100% DV)

✅ 1.3× RDA — within safe limits 📚 113 studies (Tier A: 3, B: 35)

RDA 1.3mg This product: 1.7mg UL 100mg

Folate

200 mcg DFE (50% DV)

⚠️ Exceeds Tolerable Upper Intake Level by 200.0× (UL: 1.0 mg) 📚 225 studies (Tier A: 10, B: 105)

RDA 0.4mg This product: 200mg UL 1.0mg

Vitamin B12

2.4 mcg (100% DV)

✅ Within RDA (1.0× RDA of 0.0024 mg) 📚 138 studies (Tier A: 1, B: 44)

RDA 0.0024mg This product: 0.0024mg

Biotin

15 mcg (50% DV)

✅ Within RDA (0.5× RDA of 0.03 mg) 📚 26 studies (Tier A: 0, B: 11)

RDA 0.03mg This product: 0.015mg

Pantothenic Acid

6 mg (120% DV)

✅ 1.2× RDA — within safe limits 📚 1 studies — no high-quality reviews

RDA 5mg This product: 6mg

Choline

50 mg (9% DV)

✅ Within RDA (0.1× RDA of 550 mg) 📚 36 studies (Tier A: 1, B: 7)

RDA 550mg This product: 50mg UL 3500mg

Calcium

65 mg (5% DV)

Iodine

50 mcg (33% DV)

✅ Within RDA (0.3× RDA of 0.15 mg) 📚 243 studies (Tier A: 4, B: 133)

RDA 0.15mg This product: 0.05mg UL 1.1mg

Magnesium

105 mg (25% DV)

📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)

This product: 105mg

Zinc

20 mg (182% DV)

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

RDA 11mg This product: 20mg UL 40mg

Selenium

55 mcg (100% DV)

✅ Within RDA (1.0× RDA of 0.055 mg) 📚 172 studies (Tier A: 0, B: 67)

RDA 0.055mg This product: 0.055mg UL 0.4mg

Copper

0.9 mg (100% DV)

✅ Within RDA (1.0× RDA of 0.9 mg) 📚 36 studies (Tier A: 0, B: 11)

RDA 0.9mg This product: 0.9mg UL 10mg

Manganese

2.5 mg (109% DV)

✅ 1.1× RDA — within safe limits 📚 8 studies — no high-quality reviews

RDA 2.3mg This product: 2.5mg UL 11mg

Chromium

35 mcg (100% DV)

✅ Within RDA (1.0× RDA of 0.035 mg) 📚 197 studies (Tier A: 1, B: 55)

RDA 0.035mg This product: 0.035mg

Molybdenum

45 mcg (100% DV)

✅ Within RDA (1.0× RDA of 0.045 mg) 📚 2 studies — no high-quality reviews

RDA 0.045mg This product: 0.045mg UL 2mg

Sodium

5 mcg (1% DV)

Elderberry, Powder

50 mg

📊 Market median: 175.0mg (497 products) 📚 11 studies (Tier A: 0, B: 1)

This product: 50mg

Beta-1,3-1,6-D-Glucan

100 mg

Pantothenic Acid

Other Ingredients

Microcrystalline Cellulose Croscarmellose Sodium Hydroxypropyl Methylcellulose Food Starch Hydroxypropyl Cellulose Crospovidone Stearic Acid Magnesium Stearate Gum Arabic Silicon Dioxide Titanium Dioxide Maltodextrin Sugar Medium Chain Triglyceride Vegetable Extract, Powder Talc Glycerin Alginate Spirulina Extract DL-Alpha-Tocopherol

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

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

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Directions: As a dietary supplement, take two tablets daily with food.

⚠️ Warnings & Precautions

Contains: Soy and treenuts (coconut).

Warning: Cancer and reproductive harm - www.P65Warnings.ca.gov.

Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition.

Discontinue use two weeks prior to surgery. Niacin may cause a temporary flushing reaction.

Keep out of reach of children.

🧪 Formulation Notes

Immune Antioxidant Wellness Energy support

Immune Support Provides enhanced levels of vitamin C and vitamin D-3, plus zinc and beta-glucans for comprehensive daily immune support Antioxidant Defense Loaded with antioxidants, beta-carotene, vitamins C and E, to help protect against harmful free radicals that can destroy healthy cells and promote the cell aging process Overall Health & Wellness Features 25 ingredients, including 16 vitamins and minerals at 100% Daily Value or higher for everyday health and wellness Energy Support Features B-vitamins to support energy production and metabolism

Immune support + multi

Daily health & wellness Immune support

A premium 2-in-1 solution that combines a complete multivitamin with key immune support ingredients for everyday health and wellness.

Vitamins C & vitamin D-3 plus zinc Customized with enhanced levels of vitamin C, vitamin D-3 and zinc to support immune health Sambucus elderberry & beta-glucan Elderberry & beta-glucan for extra immune support Antioxidants Packed with antioxidants, beta-carotene, vitamins C and E, for daily protection from free radicals.

Additional Information

GNC Best in class

60-day supply

Store in a cool, dry place.

For more information: 1-888-462-2548 GNC.com

That's the GNC difference.

Product Details

DSLD Entry Date 2024-04-23

Product Type Botanical with Nutrients

Form Tablet or Pill

Brand GNC

DSLD ID 305834

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 →