© Fullscript 2025. All rights reserved.
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
Already have an account? Log in

Targeted immune balance and seasonal support with postbiotic technology, antioxidants, and mast cell stabilizers.*
Aller-Aid L-92® promotes healthy immune regulation, sinus comfort, skin health, and cytokine balance throughout seasonal challenges.* This unique postbiotic formula enhances gut-immune signaling and helps maintain normal histamine responses.*
How It Works 
•    Lactobacillus acidophilus L-92®, a heat-treated postbiotic strain, activates gut immunity and supports balanced Th1/Th2 cytokine responses without the need for live probiotic colonization.* [1,2]
•    L-92® has been shown to promote sinus health during seasonal challenges [3] and support skin immune balance by activating regulatory T cells.* [4]
•    Vitamin C enhances immune function, supports antioxidant defenses, stabilizes mast cells, and may help maintain histamine balance.* [5-9]
•    Boswellia serrata (Frankincense) balances Th1/Th2 immune activity, stabilizes mast cells, and supports respiratory health markers.* [10-12]
•    Luteolin, a natural flavonoid, offers antioxidant protection, stabilizes mast cells, and balances cytokine release in human cell models.* [13-15]
Who It’s For 
Ideal for individuals seeking immune system balance, support for healthy seasonal sinus and skin responses, and mast cell stabilization, particularly during environmental or seasonal immune challenges.*
Special Features 
•    Postbiotic Technology: Provides immune-modulating benefits without the risks of live probiotic colonization.*
•    Seasonal Sinus and Skin Support: Clinical evidence for both respiratory and dermatological benefits.*
•    Mast Cell Stabilization: Powered by vitamin C, boswellia, and luteolin to maintain healthy histamine responses.*
Support a healthy immune system, respiratory function, and skin balance naturally with Aller-Aid L-92®, an advanced postbiotic and antioxidant formulation backed by clinical research.*
References
¹ Torii A, et al. Allergol Int. 2007;56(3):293-301. 
² Clancy R. FEMS Immunol Med Microbiol. 2003;38(1):9-12. 
³ Ishida Y, et al. J Dairy Sci. 2005;88(2):527-33. 
⁴ Yamamoto K, et al. J Dairy Sci. 2016;99(7):5039-46. 
⁵ Carr A, Maggini S. Nutrients. 2017;9(11):1211. doi:10.3390/nu9111211
⁶ De La Fuente M, et al. Exp Gerontol. 2020;142:111118. doi:10.1016/j.exger.2020.111118
⁷ Johnston CS, et al. J Am Coll Nutr. 1992;11(2):172-6. 
⁸ Johnston CS, et al. J Am Coll Nutr. 1996;15(6):586-91. 
⁹ Hemilä H. Allergy Asthma Clin Immunol. 2013;9(1). doi:10.1186/1710-1492-9-46
¹⁰ Ammon HPT. Phytomed. 2010;17(11):862-7. 
¹¹ Roy NK, et al. Int J Mol Sci. 2019;20(17):4101. doi:10.3390/ijms20174101
¹² Gupta I, et al. Eur J Med Res. 1998;3(11):511-4.
¹³ Tsilioni I, Theoharides T. Int Arch Allergy Immunol. 2024;185(8):803-9. 
¹⁴ Singh A, et al. Pharmacol Res Mod Chin Med. 2024;10:100401. doi:10.1016/j.prmcm.2024.100401
¹⁵ Rakha A, et al. Biomed Pharmacother. 2022;156:113945. doi:10.1016/j.biopha.2022.113945
Suggested Use:
As a dietary supplement, 1 capsule two times daily, or as directed by a healthcare professional.
Serving Size: One Capsule
Amount Per Serving
Vitamin C ... 250mg
(as Ascorbic Acid)
BOSWELLIN® ... 265mg
(Boswellia serrata) (Standardized to 65% Boswellic Acid)
Luteolin ... 100mg
Lactobacillus Acidophilus L-92® ... 11mg
Other Ingredients: Hydroxypropyl methylcellulose, L-leucine.
BOSWELLIN® is a registered trademark of Sabinsa Corporation, USA
L-92® is a trademark of Asahi Calpis Wellness Co., Ltd., Tokyo, Japan.
 
Keep in a cool, dry place, tightly capped.

NuMedica
120 capsules
$N/A (MSRP)
Already have an account? Log in

Professional Health Products
60 capsules
$N/A (MSRP)
Already have an account? Log in

Terry Naturally
60 capsules
$N/A (MSRP)
Already have an account? Log in