Immune4Life Guide · P002
4Life Products: Browse by Category and Purpose
The 4Life catalog includes core Transfer Factor formulas, targeted products, daily packs, nutrition products, fitness products, digestive-support products, beauty products, and specialty formats.
This hub organizes the catalog for comparison. It is not a substitute for the current official U.S. product page.
Transfer Factor core products
- Transfer Factor Plus
- Transfer Factor Tri-Factor
- Transfer Factor Classic
- Transfer Factor Chewable
- RioVida
Use Compare Transfer Factor Products when the product names sound similar.
Daily wellness and nutrition
4Life also offers product categories that may include:
- daily vitamin and mineral packs;
- protein and fitness nutrition;
- collagen products;
- digestive-support formulas;
- aloe products;
- energy and hydration products;
- omega and cardiovascular products;
- targeted wellness formulas;
- skincare and personal-care products.
Availability and exact formulas can change.
How to choose a category
Start with the purpose
Are you looking for a core Transfer Factor product, a basic nutrient, a protein powder, a digestive product, a collagen formula, or another defined category?
Apply safety filters
Exclude products that conflict with milk, egg, fish, soy, mushroom, herb, stimulant, medication, pregnancy, or age considerations.
Read the complete label
Review serving size, amounts, proprietary blends, other ingredients, allergens, directions, and warnings.
Compare finished formulas
Do not compare products only by one shared ingredient. Dose, format, extraction, additional ingredients, and product-specific evidence matter.
Calculate value correctly
Use cost per labeled serving and consider whether the product is likely to be used consistently.
Product pages on Immune4Life
Each product guide should include:
- current official positioning;
- current U.S. label summary;
- ingredient interpretation;
- format and serving;
- allergen and safety notes;
- evidence discussion;
- comparison with related products;
- official buying route;
- update date.
Current-information rule
A product guide should be reviewed whenever 4Life changes its formula, package, serving, label, price, availability, or official positioning.
Browse the larger learning system
- Transfer Factor Hub
- Immune Support Supplements
- Immune Support Ingredients
- Supplement Safety and Labels
- 4Life Product Labels Library
Sources and current-reference pages
- https://www.4life.com/corp
- https://www.4life.com/corp/shop/all
- https://www.4life.com/corp/contact
- https://ods.od.nih.gov/factsheets/ImmuneFunction-HealthProfessional/
- https://www.fda.gov/consumers/consumer-updates/fda-101-dietary-supplements
- https://www.ftc.gov/business-guidance/resources/health-products-compliance-guidance
Independent Affiliate disclosure
Immune4Life is an independent 4Life Affiliate education website and is not the 4Life corporate website. Some buttons and links may open an official personalized 4Life MyShop and may result in Affiliate credit or commission. This relationship does not change the price shown at official checkout unless the official page specifically displays a current discount.
Product names, labels, formulas, prices, discounts, stock, directions, certifications, and program terms can change. The current official U.S. product label and official checkout control.
These statements have not been evaluated by the Food and Drug Administration. Dietary supplements are not intended to diagnose, treat, cure, or prevent any disease. This page is educational and is not individualized medical advice.
Editorial status: review pending. Last verified: Pending — this held draft is not approved for reliance.