Source Naturals, Wellness Formula®, Advanced Immune Support, 180 Tablets
AI overview
AI generated. Not medical advice.What it's for
Immune support; Antioxidant support; Seasonal wellness
Who it may fit
Adults with busy schedules seeking comprehensive daily immune-nutrition support or those with low fruit and vegetable intake.
Key actives per serving
- Vitamin C (ascorbic acid and zinc ascorbate): 1,300 mg (1,444% DV)
- Zinc (as zinc citrate and ascorbate): 23 mg (209% DV)
- Elderberry fruit extract: 240 mg
- Echinacea purpurea whole plant extract: 270 mg
- Garlic bulb: 360 mg
How to take
Take 3 tablets daily. For short-term added support, take 3 tablets every 3 hours, not exceeding 15 tablets per day for up to 7 consecutive days. Taking with food may improve tolerance.
Diet / Allergen fit
Contains: Soya.
Ingredients explained
Vitamin C (ascorbic acid and zinc ascorbate)
Acts as an antioxidant and cofactor for enzymes involved in immune cell function and collagen formation.
Caution: High doses may cause stomach upset or loose stools; take with food if sensitive.
Zinc (as zinc citrate and ascorbate)
Functions as a cofactor for numerous enzymes that influence immune cell development and antioxidant defences.
Caution: Excess zinc may reduce copper status and cause nausea; do not exceed label directions.
Elderberry fruit extract
Provides anthocyanins that may support antioxidant activity and normal immune responses.
Caution: May interact with immune-modulating products; stop use if stomach discomfort occurs.
Echinacea purpurea whole plant extract
Contains alkylamides and phenolics that are studied for modulating innate immune activity.
Caution: People with plant allergies or those using immune-modulating products should use with care.
Garlic bulb
Supplies organosulphur compounds that may influence immune signalling and provide antioxidant effects.
Caution: May increase breath odour and digestive discomfort; consult a pharmacist if using blood-thinning agents.
How they work together
Vitamin C and zinc provide core antioxidant and enzymatic support for immune cells, while elderberry and echinacea contribute polyphenols that influence normal immune signalling. Garlic adds organosulphur compounds that complement antioxidant pathways and general wellness support.
Safety and tips
Label Warning: Do not use if you are pregnant, planning pregnancy, or breastfeeding. California Proposition 65 warning: reproductive harm. Do not use if the tamper-evident seal is broken or missing. Keep out of the reach of children.
Who should be cautious: Contains soya; people with soya allergy should avoid. High vitamin C and zinc content may affect those sensitive to high-dose supplements or with kidney stone history or zinc-related nausea; consider discussing with a healthcare provider. People with autoimmune conditions or on immunomodulating medicines may wish to use caution with multiple immune-active herbs such as echinacea, andrographis, astragalus, and elderberry. Those with bleeding concerns or on anticoagulants may wish to use caution with garlic. People with diabetes or on blood-sugar-lowering medicines may wish to use caution with cinnamon extracts. If combining with medications, discuss with a healthcare provider first.
iHerb Quality Promise
This product is guaranteed authentic and backed by our easy returns and refunds policy. Details
Herbal formulas may support digestion, and pairing with digestive enzymes can enhance nutrient absorption and gut health.
AI generated. Not medical advice.
Overview
- 21-Time Immune Support Winner†
- Vitamin C Plus Over 30 Vitamins, Minerals & Herbs
- Food supplement
Wellness Formula® delivers high potency vitamin C, plus more than 30 other vitamins, minerals, and time-tested herbs for advanced daily immune support.
†2025 Vity Award
Specifications
- First available: 09/2014
-
Delivery weight:
0.35 kg
- Product Code: SNS-00823
- UPC: 021078008231
- Package quantity: 180 Count
- Dimensions: 13.5 x 7.2 x 7.1 cm , 0.35 kg
Suggested use
Take 3 tablets a day to maintain a state of wellness. If your immune system needs added support, unlock the power of Wellness Formula with 3 tablets every 3 hours. Do not exceed 15 tablets a day for a maximum of 7 consecutive days.
Other ingredients
Microcrystalline cellulose, dibasic calcium phosphate, hydroxypropyl cellulose, modified cellulose gum, stearic acid, magnesium stearate, and silica.
Contains soya.
Warnings
Do not use if you are pregnant, may become pregnant or breastfeeding.
California consumers warning: Reproductive harm. Prop 65.
Do not use if the tamper-evident seal is broken or missing. Keep out of the reach of children.
Disclaimer
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally be despatched with alternative packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and do not rely solely on the information provided by iHerb. This website has been machine translated as a courtesy to customers. iHerb does not represent or warrant that the translations are complete or error-free and iHerb is not responsible for any translation errors or omissions.
| Supplement information | ||
| Serving size: three tablets | ||
| Servings per container: 60 | ||
| Amount per serving | RI % | |
| Calories | 5 | |
| Total carbohydrates | 1 g | <1%* |
| Dietary fibre | 1 g | 4%* |
| Vitamin A (as beta-carotene 900 mcg & palmitate 600 mcg) | 1,500 mcg | 167% |
| Vitamin C (from ascorbic acid and zinc ascorbate) | 1,300 mg | 1,444% |
| Vitamin D3 (as cholecalciferol) | 20 mcg (800 IU) | 100% |
| Calcium (as dibasic calcium phosphate) | 41 mg | 3% |
| Zinc (as zinc citrate and ascorbate) | 23 mg | 209% |
| Selenium (as sodium selenite) | 60 mcg | 109% |
| Copper (as copper citrate) | 150 mcg | 17% |
| Sodium | 15 mg | 1% |
| Garlic bulb | 360 mg | † |
| Propolis extract | 295 mg | † |
| Echinacea purpurea whole plant extract | 270 mg | † |
| Elderberry fruit extract | 240 mg | † |
| Aromatic Solomon's Seal rhizome | 120 mg | † |
| Horehound aerial parts extract | 100 mg | † |
| Olive leaf extract | 100 mg | † |
| Andrographis aerial parts extract | 100 mg | † |
| Isatis root extract | 75 mg | † |
| Eleuthero root extract | 75 mg | † |
| Elecampane root | 70 mg | † |
| Citrus bioflavonoid complex | 60 mg | † |
| Isatis leaf extract | 60 mg | † |
| Cinnamomum spp. Bark extract | 55 mg | † |
| Kudzu root extract | 55 mg | † |
| Mullein leaf | 50 mg | † |
| Angelica root extract | 45 mg | † |
| Astragalus root extract | 45 mg | † |
| Elecampane root extract | 30 mg | † |
| Pau D'Arco bark extract | 30 mg | † |
| Cayenne fruit | 30 mg | † |
| Ginger root extract | 30 mg | † |
| Coptis rhizome extract | 25 mg | † |
| Grape Seed Extract (Proanyhodyn™) | 10 mg | † |
| *Reference intake (RI) percentages are based on a 2,000-calorie diet. †Reference intake not established. | ||