United States (
UP TO 80% OFF NOW
100% this worked
Food Intolerance and Sensitivity Testing Save up to 80% off now.
activate deal
Expires TODAY
Verified 3rd Feb
Verified 3rd Feb
Current Promo Offers (May 2025)
You Save - $88.00 (80%)
Test for 500+ food & non-food sensitivities, metals toxicity, and nutritional balance, with results in 3-5 days.
activate deal
Expires TODAY
Verified 3rd May
Verified 3rd May
You Save - $93.00 (69%)
Test for 975 food, non-food, & metals sensitivities, plus nutrition, gut biome, digestion, & metabolism, with results in 3-5 days.
activate deal
Expires TODAY
Verified 3rd May
Verified 3rd May
You Save - $105.00 (63%)
Test for 1300 food, non-food, & metals sensitivities, plus nutrition, digestion, anti-aging, gut, skin, & stress, with results in 72 hours.
activate deal
Expires TODAY
Verified 3rd May
Verified 3rd May
OUR BIGGEST BLACK FRIDAY SALE EVER | 15% EXTRA OFF WITH CODE - BF15 (to 30th Mar)
BLACK FRIDAY SAVINGS | 10% EXTRA OFF WITH CODE - BF10 (to 30th Mar)
New Year, New You! Coupon (to 31st Jan)
USE CODE FOR AN EXTRA 10% OFF Coupon (to 26th Dec)
UP TO 65% OFF - NO CODE NEEDED! (to 27th Nov)
65% saving - no code (to 31st Aug)
15% EXTRA OFF WITH CODE Coupon (to 31st May)
Save10 for up to 60% off everything (to 20th Mar)
Use code EXTRA10 for up to 60% off site (to 20th Mar)
SAVE UP TO 60% TODAY! Coupon (to 20th Mar)
GRAB AN EXTRA 10% OFF ALL TESTS IN JANUARY (to 20th Mar)
Save up to 65% using code BF15 at checkout! Coupon (to 20th Mar)
Use code Save10 to get up to 60% off all products (to 20th Mar)
GRAB AN EXTRA 10% OFF WITH AWIN10 CODE (to 20th Mar)
February Sale Coupon (to 31st Dec)
10% Off All Tests (to 29th Dec)
June 10% Off All Tests (to 29th Dec)
May 10% Off All Tests (to 13th Jul)
BLACK FRIDAY SALE Coupon (to 12th Apr)
Extra 15% Off All Tests Coupon (to 15th Jan)
SAVE UP TO 60% OFF TESTS Coupon (to 23rd Nov)
Save a huge 15% extra on top of our 40% sale with code Coupon (to 23rd Nov)
SAVE UP TO 60% OFF TESTS (to 23rd Nov)
Allergy Test December 60% sale . Get up to 60% off of Health, Hair . (to 23rd Nov)
Save using code - bfriday65 Coupon (to 23rd Nov)
UP TO 60% DOUBLE DISCOUNT SALE 10% EXTRA OFF WITH COUPON - SAVE10 (to 23rd Nov)
SAVE UP TO 60% OFF TESTS ON ALLERGYTEST.CO (to 23rd Nov)
Save10 (to 31st Oct)
Extra10 for up to 60% off across all products in store Coupon (to 30th Jun)
Spring Sale (to 31st May)
Allergy Test December 60% sale, Get up to 60% off Health, Hair and . Coupon (to 31st Dec)
Get the best Coupon Codes & Deals to your e-mail...