https://www.socialnature.com/organic-eye-treatment -login or register and click the apply button and take the survey. If you’re selected, you’ll Get a voucher for a FREE Renewing & Hydrating Eye Treatment from Nourish Organic Value up to $19.99
https://www.socialnature.com/organic-face-serum -click the apply button and take the survey. If you’re selected, you’ll Get a voucher for a FREE bottle of Pure Hydrating Face Serum from Nourish Organic Value up to $19.99

http://www.greenmomsmeet.com/2014/09/ -for Mom’s meet ambassadors by invitation only. If you’re not a member sign up here first. Mom Ambassadors selected for this opportunity will receive: GoMacro Kids Chocolate Chip Cookie Dough MacroBars and coupons to share with your group without meeting in person, plus additional GoMacro Kids MacroBars, just for you.

https://www.takeaseat.com/ -fill out the survey to see if you qualify for the GoodNature Program. If you do, you’ll be asked to visit their location up to 4 times a week for a stool donation. You can earn up to $1,750 a month for participating. Available in select areas only.

Red Berries Cereals Screening – Qualify to earn up to $7
Sweetened Cereals Screening – Qualify to earn up to $53
Breakfast Cereals Screening -Qualify to earn up to $46
Fruit & Yogurt Cereals Screening -Qualify to earn up to $7
-fill out the survey for each of the screenings to see if you qualify. If you do they will ask you to purchase Cereal at your local store. After you purchase you will have to submit photos of the products during the tasting as well as a photo of the receipt within 4 days. You will be reimbursed  per purchase via Paypal. FlavorWiki is a legit Food Market Research company.

http://www.greenmomsmeet.com/2014/09/ -for Mom’s meet ambassadors by invitation only. If you’re not a member sign up here first. Mom Ambassadors selected for this opportunity will receive: SNACKLINS Barbeque Flavor and coupons to share with your group, plus additional SNACKLINS in all four flavors for you.

https://carlsonpetproducts.com/product-testing/ -fill out the form for a chance to be selected for future Carlson Pet Products Product Tests. Based on the questions it seems to be focused on Dog owners.

https://www.research.net/r/D5CZBVF -fill out the form for a chance to test a new Dr. Brown’s Bottle Sterilizer Product.

https://ghtoytesting2020.surveyanalytics.com/ -if you have children ages 2-14 fill out the form for a chance to be selected for 2020 Good Housekeeping Toy and Board Game Testing.

https://www.theinsidersnet.com/ -register for the Insiders. They frequently have campaigns with major companies where you can participate in product testing. They have had tests with various Samsung products recently where you can get their products such as Dishwashers, Refrigerators, and more, but will require you to purchase it at a significant discount. Other campaigns on the Insiders are completely free. You’ll have to check their page frequently to see if they have new offers, and to apply for them click the subscribe button and fill out their survey.
–Update – they have new a campaign for Tasty Dessert kits