Supplements best matching Influenza

Browse supplements for Influenza, each scored using AI analysis of clinical studies and user reviews. Unlike generic supplement rankings, every score here is specific to Influenza: our AI reads peer-reviewed research AND thousands of verified user reviews, so each rating reflects what actually worked for real people with Influenza — not how well the product sells. Click any product for a detailed look at the studies and reviews behind its score.

Research Contributors

Peer-reviewed research on Influenza cited on Digdep includes work by 31 researchers. Featured contributors (sorted by H-index):

Gordon McDougall

Plant Biochemistry and Food Quality Group, Environmental and Biochemical Sciences Department, The James Hutton Institute, Invergowrie, Dundee DD2 5DA, UK
H-index 25 720 citations 1 cited here

Nagah Arafat

University of Sharjah
H-index 18 1,423 citations 2 cited here

Menglin Li

University of California, Berkeley
H-index 18 1,023 citations 2 cited here

L. Susan Wieland

University of California, Berkeley
H-index 17 387 citations 1 cited here

Ajibola Ibraheem Abioye

Federal University of Technology Akure
H-index 15 320 citations 5 cited here

Hsin Chi

National Taiwan University
H-index 15 123 citations 2 cited here

Thomas Scior

Laboratorio de Simulaciones Computacionales Moleculares, Facultad de Ciencias Químicas, Benemérita Universidad Autónoma de Puebla, Puebla 72592, Mexico
H-index 12 432 citations 5 cited here

Michael Macknin

Cleveland Clinic
H-index 12 376 citations 1 cited here

Linda Malan

University of Cape Town
H-index 12 367 citations 2 cited here

Juhi Arora

Department of Veterinary and Biomedical Sciences, The Pennsylvania State University, University Park, PA 16802, USA
H-index 12 276 citations 2 cited here

Teresa Cafaro

Department of Anesthesiology, Cooper University Health Care, Camden, NJ 08103, USA
H-index 12 256 citations 2 cited here

Irena Živković

Department of Research and Development, Institute of Virology, Vaccines and Sera “Torlak”, 11221 Belgrade, Serbia
H-index 12 245 citations 7 cited here

Mengzhu Tang

Department of Veterinary and Biomedical Sciences, The Pennsylvania State University, University Park, PA
H-index 12 245 citations 2 cited here

Habyeong Kang

University of Science and Technology (UST), South Korea
H-index 12 240 citations 5 cited here

Ivana Ćuruvija

Department of Research and Development, Institute of Virology, Vaccines and Sera “Torlak”, 11221 Belgrade, Serbia
H-index 12 235 citations 7 cited here

Ceri Austin

Plant Biochemistry and Food Quality Group, Environmental and Biochemical Sciences Department, The James Hutton Institute, Invergowrie, Dundee DD2 5DA, UK
H-index 12 234 citations 1 cited here

Gerardo Santos-López

Laboratorio de Virología, Centro de Investigación Biomédica de Oriente, Instituto Mexicano del Seguro Social, Metepec, Puebla 74630, Mexico
H-index 12 112 citations 5 cited here

Biljana Bufan

Department of Microbiology and Immunology, Faculty of Pharmacy, University of Belgrade, 11221 Belgrade, Serbia
H-index 10 315 citations 7 cited here

Eunju Park

Department of Food and Nutrition, Kyungnam University, Changwon 51767, Korea.
H-index 10 210 citations 7 cited here

Marwa Y. Issa

Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo 11562, Egypt
H-index 10 150 citations 5 cited here
Product Science Score User Score
Zinc
Product Solgar, Zinc Picolinate, 22 mg, 100 Tablets
8.5
8.7
Product NOW Foods, Zinc Picolinate, 50 mg, 120 Veg Capsules
8.5
8.5
Product Life Extension, Zinc Caps, High Potency, 50 mg, 90 Vegetarian Capsules
8.5
8.4
Product Solgar, Zinc, 50 mg, 100 Tablets
8.5
8.1
Product NOW Foods, Zinc, 50 mg, 250 Tablets
8.5
8
Echinacea
Product Gaia Herbs, Echinacea Supreme, 60 Vegan Liquid Phyto-Caps®
7.9
8.6
Product Nature's Way, Echinacea Purpurea Herb, 1,200 mg, 180 Vegan Capsules (400 mg per Capsule)
7.8
8.3
Product NOW Foods, Echinacea, 400 mg, 250 Veg Capsules
7.8
8.1
Vitamin C
Product Solaray, Buffered Super Bio Vitamin C, 1,000 mg, 250 VegCaps (500 mg per Capsule)
7.3
8.5
Product Solgar, Ester-C® Plus, Vitamin C, 1,000 mg, 180 Tablets
7.3
8.3
Product Garden of Life, Vitamin Code, RAW Vitamin C, 60 Vegan Capsules
7.3
8.1
Product Solaray, Timed Release Vitamin C with Rose Hips & Acerola, 1,000 mg, 250 Tablets
7.3
8.1
Elderberry Sambucus
Product Sports Research, Organic Elderberry, Vitamin C + Zinc, Natural Berry, 60 Gummies
7.3
8.4
Product Nature's Way, Black Elderberry, 1,150 mg, 100 Vegan Capsules (575 mg per Capsule)
7
8
Ascorbic Acid
Product NOW Foods, Vitamin C Crystals, 1 lb (454 g)
7.3
8.3
Ester C
Product American Health, Ester-C with Citrus Bioflavonoids, 1,000 mg, 120 Vegetarian Tablets
7.3
8.2
Omega 3 Fish Oil
Product NOW Foods, Omega-3 Fish Oil, 1,000 mg, 180 EPA - 120 DHA, 100 Softgels
6.8
8.5
Vitamins
Product NOW Foods, Vitamin D-3, High Potency, 5,000 IU, 120 Softgels
6.7
8.3
Product NOW Foods, Vitamin D-3, High Potency, 2,000 IU, 240 Softgels
6.7
8.3
Product NOW Foods, Vitamin A, 10,000 IU, 100 Softgels
N/A
8.2
Olive Leaf
Product Gaia Herbs, Olive Leaf, 680 mg, 60 Vegan Liquid Phyto-Caps
N/A
8.6
Product NOW Foods, Olive Leaf Extract, 500 mg, 120 Veg Capsules
N/A
8.4
Oregano Oil Supplements
Product North American Herb & Spice, Oreganol, Oil of Wild Oregano, 1 fl oz (30 ml)
N/A
8.6
Product Gaia Herbs, Oil of Oregano, 60 Vegan Liquid Phyto-Caps
N/A
8.4
Garlic
Product NOW Foods, Garlic Oil, 1,500 mg, 250 Softgels
N/A
8.6
Multivitamins
Product Nature's Way, System Well, Ultimate Immunity, 180 Tablets
N/A
8.4
Product Emergen-C, Vitamin C, Super Orange, 1,000 mg, 30 Packets, 0.32 oz (9.1 g) Each
N/A
8.2
Product Source Naturals, Wellness Formula, Advanced Immune Support, 240 Capsules
N/A
8
Product American Health, Ester-C with Citrus Bioflavonoids, 1,000 mg, 120 Capsules (500 mg per Capsule)
N/A
7.4
Cat Claw
Product NOW Foods, Cat's Claw, 500 mg, 250 Veg Capsules
N/A
8.4
Other
Product NOW Foods, Mega D-3 & MK-7, 5,000 IU / 180 mcg, 60 Capsules
N/A
8.4
Quercetin
Product NOW Foods, Quercetin with Bromelain, 120 Veg Capsules
N/A
8.2
Product Jarrow Formulas, Vegan Quercetin, 500 mg, 100 Veggie Capsules
N/A
8.2
Selenium
Product NOW Foods, Selenium, 200 mcg, 180 Veg Capsules
N/A
8.2
Homeopathy
Product Boiron, Oscillococcinum, Single Dose Tubes, Flu-Like Symptoms, Ages 2+, 30 Meltaway Pellets , 0.04 oz (1 g) Each
N/A
8.1
Childrens Herbs
Product ChildLife Essentials, Essentials, Echinacea, Natural Orange, 1 fl oz (30 ml)
N/A
8