The current U.S. 4Life catalog includes approximately 100 products across immune support, digestive health, general wellness, energy and weight management, beauty and skincare, product packs, and branded tools. The exact number changes as products launch, retire, or become temporarily unavailable.
The catalog should be navigated by category and current label—not by relying on an old price list or international distributor page.
Main U.S. categories
| Category | Typical product focus |
|---|---|
| Immune support | Transfer Factor core and targeted formulas |
| Digestive health | Probiotics, prebiotics, enzymes, fiber |
| General wellness | Daily nutrition, essential fats, minerals, antioxidants |
| Energy and weight management | Protein, energy, metabolic-support products |
| Beauty and skin health | Collagen, skincare, healthy-aging products |
| Packs | Bundled daily or lifestyle systems |
| Tools and apparel | Affiliate and brand materials |
Core Transfer Factor products
The core range may include products such as:
- Transfer Factor Classic;
- Transfer Factor Tri-Factor Formula;
- Transfer Factor Plus;
- Transfer Factor MAX;
- Transfer Factor Chewable;
- RioVida;
- Immune Boost.
These formulas differ in source ingredients, additional nutrients, mushrooms, format, serving, and price.
Targeted Transfer Factor products
Targeted products combine Transfer Factor with ingredients selected for a wellness category such as:
- heart health;
- brain and cognitive support;
- sleep;
- eye health;
- respiratory support;
- collagen and beauty;
- digestive health;
- fitness and recovery.
A targeted product name does not mean the supplement treats a disease affecting that body system.
Digestive health
The catalog includes products positioned around:
- prebiotics;
- probiotics;
- digestive enzymes;
- fiber;
- gut and immune support.
Each should be evaluated by strain, amount, serving, storage, added ingredients, and finished-product evidence.
Daily wellness
General-wellness products may include:
- multivitamin and mineral packs;
- essential fatty acids;
- antioxidant products;
- aloe;
- greens;
- mineral products;
- daily nutrition systems.
Fitness and weight-management products
4LifeTransform products may include protein, energy, recovery, body-composition, and lifestyle packs.
These products should not be evaluated using Transfer Factor research alone because their formulas include different active ingredients.
Beauty and skincare
The catalog may include:
- collagen formulas;
- healthy-aging products;
- topical skincare;
- beauty packs.
Oral collagen and topical skincare require different evidence and claims.
How to use the catalog
Use filters for:
- function;
- ingredient;
- certification;
- price;
- product type.
Then compare:
- exact label;
- serving;
- allergens;
- active ingredients;
- evidence;
- current price;
- customer-program terms.
Why old product lists are risky
Older PDFs and international sites may contain:
- discontinued formulas;
- different ingredient amounts;
- regional names;
- old prices;
- outdated packaging;
- claims not suitable for U.S. content.
The responsible conclusion
4Life is not a one-product company. Its U.S. catalog spans multiple wellness categories, but Transfer Factor remains the central brand platform.
The safest buying approach is to identify the category, compare exact current labels, and use the official U.S. shop as the source of truth.
Related Immune4Life guides
- 4Life supplements overview
- 4Life product catalog
- Compare Transfer Factor products
- Where to buy 4Life
Sources
- https://www.4life.com/corp/shop/all
- https://www.4life.com/corp
- https://www.4life.com/corp/page/45/transfer-factor-core-2
- https://www.4life.com/corp/page/15/targeted-transfer-factor
Important disclosure
Immune4Life is an independent 4Life Affiliate education website, not the 4Life corporate website. Some links may open an official personalized 4Life MyShop and may result in affiliate credit. Product formulas, labels, prices, availability, certifications, and program terms can change. Verify current information through the official U.S. 4Life site before making a decision.
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 article is educational and is not individualized medical advice.