Research-based guidance on intimacy for couples
We research intimacy products and questions against manufacturer specs, published owner reviews and clinical sources. We never present that research as personal testing.
- 20 guides
- Sources linked in every one
- No hands-on testing yet
- No cookies
What the research says
Do Sex Toys Improve Your Sex Life?An honest look at what the studies do and don't show, and who funded them.Mismatched Sex DrivesWhy different desire levels are normal, and what the research says actually helps.How Often Do Couples Have Sex?The averages, the "once a week" sweet spot, and why the number matters less than you would think.Are Sex Toy Apps Safe?Three documented incidents, three different causes, and the one signal you can check before you buy.What Sex Toy Apps Say They CollectFour brands, two app stores, and the three places a company disagrees with its own filings.Sex Toy App PermissionsWhat four named apps declare on their store listings today, and why the figures everyone quotes cannot be refreshed.What "Body-Safe" Actually MeansNobody defines the term and no US regulator reviews these products — so here is what the two published studies measured.Can Sex Toys Be Hacked?Ten documented incidents from 2016 to 2026, each with its primary source, and what the record actually shows.Are Sex Toys FDA Approved?FDA's own record says 510(k) exempt, so there is no approval to grant. Registered, cleared and approved are three different claims.What IPX7 Actually CertifiesThe standard calls a bare IPX7 restricted to immersion and unsuitable for water jets. Five of the six product pages we read recommend the shower.Does Boiling Sterilize a Toy?Ten guides say boil, for anywhere between three and ten minutes. The word that separates sterilizing from disinfecting, spores, is on none of the twelve.Who Issues That "Medical Grade"?The phrase turns up in six places in the whole Code of Federal Regulations, defining nothing. "USP Class VI" turns up in none of it.What Does "Hypoallergenic" Certify?Three sections of the whole Code of Federal Regulations use the word and none defines it. The one about device labels bans it, and FDA wrote down why.What "Antibacterial" Does to a ProductEPA lists example claims that turn a treated product into a pesticide needing registration, and the first is a single word. It also drafted the disclaimer none of the pages we read carries.
Talking and staying close
How to Bring Up Trying a Sex ToyA calm, research-based way to start the conversation without the awkwardness.Keeping Intimacy Alive Long-DistanceSmall rituals that hold closeness together across distance.
Comparing products
Long-Distance Sex Toys for CouplesFive app-controlled models compared on connection, companion-app quality, materials and price, with the app problems named.We-Vibe Sync 2What the specs say, and where the maker's own page contradicts itself.Chorus vs Sync 2The same maker, two price tiers — what actually differs.
How we work
Every guide is labelled hands-on or research-based, so you always know how we got there. Right now, that's every guide on the site: research-based. Read our review methodology or more about who we are.