Intolerancelab

Advancedfoodintolerancelabs

Advanced Food Intolerance Labs offers food intolerance testing kits and related wellness products designed to help individuals identify foods that trigger adverse reactions in their bodies. They are notable for serving health-conscious consumers and those with suspected food sensitivities who seek personalized dietary guidance based on laboratory analysis rather than traditional allergy testing.

Discover which foods your body truly loves with science

YorkTest

YorkTest is a health and wellness company that specializes in food intolerance testing kits, nutritional supplements, and personalized health solutions designed to help consumers identify dietary triggers and improve their wellbeing. They are notable for pioneering home-based food sensitivity testing in the UK and serving health-conscious individuals seeking to understand how specific foods affect their body and optimize their nutrition through science-backed testing.

Discover which foods fuel you and which ones fight against your health

Cerascreen

Cerascreen specializes in at-home health testing kits that allow customers to collect samples (such as saliva, blood, or stool) and mail them to laboratories for analysis of various health markers including allergies, intolerances, hormones, and micronutrients. They're notable for making personalized health diagnostics accessible and affordable to consumers who want detailed insights into their health status without visiting a traditional doctor's office.

Know your body better without leaving your home

empowerDX

empowerDX specializes in at-home diagnostic testing kits and personalized health products designed to empower consumers with direct access to medical insights without traditional doctor visits. They're notable for democratizing healthcare through innovative lab testing technology that appeals to health-conscious individuals seeking preventive care and personalized wellness solutions.

Know your health before your doctor does

EverlyWell

EverlyWell sells at-home health testing kits that allow consumers to collect samples and receive lab results for various health conditions without visiting a doctor's office. They're notable for making preventive health screening accessible and convenient for people who want to monitor their wellness proactively or prefer the privacy and ease of testing from home.

Know your health without leaving your couch

Just Get Tested

Just Get Tested offers at-home lab testing kits that allow customers to order blood tests and other diagnostic screenings without a doctor's visit, with results available online. They're notable for making preventive health testing affordable and accessible to the general public, appealing to health-conscious individuals who want convenient self-directed wellness monitoring.

Know your health without leaving your couch

Walk-In Lab

Walk-In Lab offers affordable laboratory testing services and health screening packages that customers can order online and complete at nearby lab locations without a doctor's referral. They're notable for making clinical lab tests accessible and budget-friendly for individuals who want to monitor their health proactively or need testing outside of traditional healthcare settings.

Take control of your health without waiting for a doctor's appointment

Testyourintolerance

Testyourintolerance sells at-home hair- and blood-sample kits that screen for IgG4 and IgE reactivity to 300-900 food, drink, environmental and metal items. Kits are priced £19–£199, placing the range in the budget-to-mid segment. All orders are placed through the brand’s own UK-based e-commerce site; results are delivered digitally within 3-5 days of the lab receiving the sample. The company’s core promise is “no doctor visit required”: a few strands of hair or a finger-prick blood spot are enough to generate a colour-coded intolerance and allergy report plus 4-week elimination diet guide. The lab uses ELISA plate and bioresonance testing and is ISO-9001 certified, a credential few direct-to-consumer rivals display. Best-sellers are the “Complete Sensitivity 900” hair test and the “Essential Allergy 35” blood kit. Typical buyers are 20-45-year-old health- and fitness-oriented adults who suspect unexplained bloating, fatigue, eczema or weight-loss plateaus and want quick, anonymous answers before paying for private gastroenterology or dermatology consults. The brand speaks to value-driven, self-experimenters who track macros, use wearables and prefer natural, drug-free interventions. Testyourintolerance competes with two sets of players: budget eBay/Amazon hair-test sellers that lack accredited labs, and premium clinic-based allergy services that charge £300-plus for physician interpretation. It differentiates by marrying laboratory credibility with direct-mail convenience and mid-range pricing, offering a 100% money-back guarantee if no sensitivities are detected—an assurance low-cost sellers omit.

Know your body without the doctor's waiting room