Immunoglobulin E: How diet, lifestyle, and supplements may provide benefits.

Examine Database: Immunoglobulin E

Intervention	Grade	Evidence	Effect
Colostrum	D	Participants: 38	No effect
Vitamin E	D	Participants: 64	No effect
L-Carnitine	C	Participants: 50	Small Decrease

Participants: 38

No effect

Participants: 64

No effect

Participants: 50

Small Decrease

Intervention	Grade	Effect	Detail
Colostrum	D
Vitamin E	D
L-Carnitine	C

Can black seed help with allergic rhinitis?

In this randomized controlled trial in men with allergic rhinitis (seasonal allergies), taking a black seed supplement improved symptoms.

Supplemental vitamin D may improve lung function in adults with asthma

No effect of Bojungikgi-tang on symptoms of allergic rhinitis

Does vitamin D affect inflammatory biomarkers in people with asthma?

Does taking a synbiotic supplement improve allergy symptoms?

Colostrum - Shing CM, Peake J, Suzuki K, Okutsu M, Pereira R, Stevenson L, Jenkins DG, Coombes JSEffects of bovine colostrum supplementation on immune variables in highly trained cyclistsJ Appl Physiol (1985).(2007 Mar)
L-Carnitine - Mohammed Al-Biltagi, Mona Isa, Adel Salah Bediwy, Nevien Helaly, Dalia D El LebedyL-carnitine improves the asthma control in children with moderate persistent asthmaJ Allergy (Cairo).(2012)
Colostrum - Carol A, Witkamp RF, Wichers HJ, Mensink MBovine colostrum supplementation's lack of effect on immune variables during short-term intense exercise in well-trained athletesInt J Sport Nutr Exerc Metab.(2011 Apr)
Vitamin E - Pearson PJ, Lewis SA, Britton J, Fogarty AVitamin E supplements in asthma: a parallel group randomised placebo controlled trialThorax.(2004 Aug)