Alpha-Gal
Living With Alpha-Gal: A Beginner's Guide to Hidden Triggers
An educational overview of foods, medications, and household products that may contain alpha-gal, plus questions to ask your allergist.
Updated · 7 min read
Alpha-gal syndrome is highly individual. Some people tolerate dairy, some don't; some react to gelatin, some don't. This guide is an educational starting point. Always work with a licensed allergist to build a plan that fits your situation.
Common food triggers to discuss with your doctor
- Beef, pork, lamb, goat, venison, bison, rabbit.
- Gelatin (gummy candies, marshmallows, some yogurts).
- Broths, gravies, lard, tallow.
- Dairy products, though this varies by individual.
- Organ meats often contain higher alpha-gal levels.
Are they where you live?
Enter a ZIP code, city or state to see what’s known about Lone Star ticks there.
Non-food triggers to be aware of
- Some medications and capsules use gelatin or mammalian-derived ingredients.
- Certain vaccines and biologics. Always tell providers about AGS.
- Some personal care products with collagen or tallow.
Questions for your allergist
- What specific IgE testing is appropriate?
- Should I carry epinephrine?
- How should I read ingredient labels?
- How might future tick bites affect my sensitivity?
Key takeaways
- Alpha-gal is highly individual. Don't apply someone else's diet to yours.
- Tell every healthcare provider you have AGS, especially before procedures.
- Avoiding additional tick bites is part of long-term management.
This article is here to help you learn. It is not medical advice. If you have symptoms or questions, see your doctor or an allergist. If you’re having a severe reaction, call 911. Read our sources and disclaimer.