Test new wellness products & <em>get paid</em>
How do I become a Citruslabs product tester? Citruslabs runs decentralized clinical studies that pay participants $50–$300 per study to test consumer health products from home. Sign up in under one minute through the volunteer form, get matched to studies based on your demographics and health profile, and receive 1–3 study invitations per quarter. Studies cover supplements, skincare, functional food and beverage, pet health, wearable devices, and digital health apps. All studies are IRB-approved with encrypted private health data.
Citruslabs works with the world's best health and wellness brands to test if their products actually work. Get free products, earn compensation, and help advance consumer health research.
Why <em>volunteer?</em>
Joining a study is simple, rewarding, and makes a real difference.
- Free products: Test new health and wellness products before they hit the market — all shipped to your door at no cost.
- Get compensated: All Citruslabs studies provide compensation for your time and participation.
- From home: Most studies are fully remote — participate from the comfort of your own home, on your own schedule.
- Make a difference: Your feedback helps researchers understand if products actually work — promoting transparency for all consumers.
How it <em>works</em>
- Take a quick survey, Answer a few questions to see if you qualify for an active study. Takes less than a minute.
- Get matched, We match you with a study that fits your profile, health interests, and lifestyle.
- Receive your product, Products are shipped directly to your home. Use them as directed during the study period.
- Share your experience, Complete check-ins and questionnaires throughout the study. Get paid when you're done.
What participants <em>say</em>
Real feedback from people who've participated in Citruslabs studies.
It was so much fun testing the Supergut meal replacement shake. It really made a difference with my diabetes and quality of life.
Supergut participant
I really wanted to find a product to help me with my period pain. That's why I joined this research study. Couldn't be happier with the results.
Semaine participant
I've tried a lot of skincare products, but never one that was actually clinically tested. It was exciting to be part of the process and actually see real improvements.
Saie participant
Trusted by 200+ leading brands
Supergut, Semaine, Saie, Athletic Greens, Ritual, Seed, Olly, Hims & Hers
Research <em>areas</em>
We run studies across a wide range of health, wellness, beauty, and nutrition categories.
- Supplements & Vitamins
- Skincare & Beauty
- Women's Health
- Functional Foods
- Pet Wellness
- Longevity & Recovery
Common <em>questions</em>
- Is it really free?
- Yes — all products are shipped to you at no cost, and you're compensated for your time.
- What kind of products will I test?
- Anything from supplements and skincare to functional foods and pet wellness products. We'll match you based on your profile and interests.
- How long do studies last?
- Most studies run between 2 and 8 weeks. You'll know the full timeline before you commit.
- Do I need any medical experience?
- Not at all. Our studies are designed for everyday consumers. No medical background needed.
- How do I get paid?
- Compensation is sent via digital payment after you complete the study. Amounts vary by study length and type.
Ready to test your next favorite <em>product?</em>
Join thousands of participants helping brands prove their products work. Free products, real compensation, zero obligations.