What age is best to start with Loondie Potty Undies™?
120,000+ Toddlers Successfully Trained
Expert-Backed
Methods
Loved by Parents Worldwide
90-Day Progress Guarantee
120,000+ Toddlers Successfully Trained
Expert-Backed
Methods
Loved by Parents Worldwide
90-Day Progress Guarantee
THE LOONDIE METHOD
Potty Train in 3 Easy Phases
A clear pathway from diapers to dry. No stress, no guesswork.
Phase 1: Awareness
Phase 2: Consistency
Phase 3: Overnight Confidence
Hear from
Parents Who’ve Been in Your Shoes
“Poop was a huge battle. My son would hide, hold it in, cry… I was miserable but this gave us a calmer, shame-free way to talk about it and now he's not scared anymore.”
Amira O
“The fear of pooping was real. We used the undies and the chart together, and with some patience, he finally went without panicking. Life-changing.”
Nikki F
“My kid was doing so well until we traveled… then full regression. The nighttime tools and simple routine helped us get back on track without tears for her or me.”
Marisol N
“I thought we had it down, then the new baby arrived and we lost all progress. These tools gave us a gentle reset and now our son is proud to go all by himself.”
Devon S
“I felt like I was failing at the one thing everyone says should come naturally. Seeing other parents talk about the struggle honestly was such a relief.”
Tasha B
“I cried after the third accident in one day. This Loondie kit didn’t just help my kid it helped me feel like I could do this without breaking down.”
Maya L
“We tried everything, rewards, timers, even letting our son go naked and he still refused. These undies were the first thing he didn’t fight. He felt in control, and that made all the difference.”
Erica P
“My daughter was 3.5 and still refused anything but the diapers. Loondie underwear helped us ease into it without pressure and eventually, she just asked to use the potty on her own.”
Lena C
“Pull-ups did nothing but prolong the process. These undies actually helped my two and a half year old connect the dots and within a week, no more surprises.”
Lena C
“Everyone kept saying boys take longer, but I didn’t want to wait forever. Loondie system helped us make real progress in a way that felt doable and calm.”
Jill W
