Legacy CEO @kkteily in @GQ: "Our fastest-growing segment is actually men who are healthy, who just want to be proactive about their sperm health"

Men are taking testosterone supplements that have made them infertile — without realizing it. It's a problem Legacy's Chief Medical Officer sees "every day" in his practice, he tells @theproof:

Join millions who have switched to Grok.

Vasectomies are safe and effective. Are they reversible? Less often than you'd think. That's why it’s smart to freeze your sperm as an insurance plan. Find out more:

It was good for the cavemen. Is it good for your #sperm? Some influencers, even doctors, praise the benefits of a meat-heavy diet, claiming it can boost your testosterone. But what does science say? Read more:

Wildfires are a full-body health risk: Air pollution has been linked to reduced fertility. Here's what science says about airborne toxins and #sperm health — and how you can protect yourself or recover from exposure:

Doing Dry January this year? Your sperm will thank you. That's because even modest alcohol consumption can tank your sperm quality. Here's why. (The good news: It's never too late to take a break from booze, or just cut back.) #ttc #fertility #menshealth

When @kkteily said “ask me anything,” y’all delivered. Swipe through to read some of our CEO’s responses to questions about sperm, Legacy’s kit, masturbation and microplastics. PS: The thread is still live if you have a burning question for Khaled — but you can also ask him in

We had a great time hosting a Reddit AMA — our founder and CEO @kkteily answered some really thoughtful and some really unhinged questions about #sperm. Check it out here and keep asking!

Join Legacy's founder and CEO.@kkteily for a Reddit AMA now, from 10am to 11am EST! Ask him anything about #sperm testing and freezing, male #fertility, and what we do at Legacy. Find us at

If you're at #ASRM2024, come find us to talk about #sperm and register for a giveaway! We're excited to learn about the latest research in the #fertility space and connect with top experts.

Male fertility is making headlines. Legacy CEO @kkteily talked with @Forbes about how we're raising awareness that infertility isn't just a women's issue — and making sperm testing and freezing available to all.

Legacy CEO @kkteily: "With declining sperm counts, DNA damage, the impact of microplastics, and the fact that men are waiting longer to have kids, it’s clear there's a need for men to have access to sperm testing without needing to visit a doctor."

If you dare wear short shorts . you might want to test your sperm.

Research has found that some forms of exercise — and athletic supplements — can actually be detrimental to male fertility. That’s why we recommend sperm freezing for all athletic men.

Join our free webinar at 5pm to understand how sperm can be affected by diet, exercise, and more — and what you can do to optimize your lifestyle and #fertility. RSVP here!

Tomorrow! Join our free webinar to understand how #sperm can be affected by diet, exercise, and more — and what you can do to optimize your lifestyle and fertility. RSVP here!

RT @kkteily: The best time to freeze your sperm was ten years ago. The second best time is today. Fascinating piece by @mjnblack and @mar….

RT @PRNHealth: . @legacy, North America's #1 digital #fertility clinic for men, has secured $7.5M in financing to power its mission to make….

RT @tarahz9: The future is exciting. Embryo screening for best chance at healthy babies w/ @OrchidInc @noor_siddiqui_ + FYI best time to fr….

On July 23, join our free webinar to understand how #sperm can be affected by diet, exercise, and more — and what you can do to optimize your lifestyle and fertility. RSVP here!