The Solution
The Kaisei Nutrition Daily Vitality Blend replaces your whey, collagen, and creatine in a single unflavored scoop. Clinically studied doses. Zero additives. Mixes into anything.
Why Kaisei Nutrition Exists
Most women managing their health are already doing the work — eating well, staying active, researching what actually helps. But the supplement industry has made it complicated by design.
Multiple bottles. Confusing timing windows. $40 for whey, $50 for collagen, $30 for creatine — and even then, you're never sure the doses are right, or that anything is actually working.
The Formula
Complete amino acid profile for preserving lean muscle as you age — particularly important for women over 40, when muscle loss accelerates without active resistance.
Type I & III, pre-hydrolyzed for absorption. At 10g daily, studies show measurable improvements in joint comfort, skin elasticity, and bone mineral density.
The most studied supplement in sports nutrition. 5g daily supports strength, power, and cognitive clarity in women — without bloating at a maintenance dose.
The Ritual

One 39.5g scoop. That's your whey, collagen, and creatine — measured, balanced, done. No arithmetic required.

Into water, coffee, a smoothie — whatever you're already drinking. Unflavored means it disappears completely.

No timing windows. No second bottle. No negotiation. Just consistency, working quietly every single day.
What She Said
"I've tried three different protein powders this year. This is the only one I've stuck with — because it doesn't taste like anything. It just works."
"I was skeptical about the creatine. Eight weeks in, my joints feel better, my workouts are stronger, and I finally cancelled my collagen subscription."
"The label tells you exactly what's in it. The collagen dose alone is more than I was getting from my dedicated collagen supplement. I replaced three products and spent less."
Common Questions
Virtually nothing — that's the point. Unflavored means no sweeteners, no flavor compounds, no aftertaste. It blends completely into whatever you're already drinking: coffee, a smoothie, water, milk. You won't notice it.
Women who take their health seriously and want to simplify how they do it. Primarily women 40+ who are already active, already doing the research, and tired of managing a growing supplement cabinet. If you've ever wondered whether you really need collagen AND creatine AND protein separately — this was made for you.
Yes. The collagen peptides and creatine monohydrate are both heat-stable. We recommend stirring into a small amount of cool water first, then adding your hot coffee. Most customers stir it directly into a latte without any issue.
Not at 5g daily. Bloating concerns are associated with loading phases (20g+/day), which aren't necessary and which we don't recommend. At a maintenance dose, most people experience zero digestive discomfort.
At GMP Labs in Anaheim, California — a cGMP-certified, FDA-registered facility with NSF GMP for Sport registration. Every batch is third-party tested for purity and potency. What's on the label is exactly what's in the tub.
Amazon FBA means fast fulfillment, Prime eligibility, free returns, and verified purchase reviews you can trust. We're building direct-to-consumer too — but right now, Amazon guarantees the best experience from order to doorstep.
Available Now
Ships via Amazon FBA. Prime eligible.
Free returns on your first order.
Real People. Real Results.
See it in the wild.
"This is the only supplement I've actually kept buying."
Verified Customer
"Finally, something that fits into my actual morning."
Verified Customer
"One scoop into my coffee every morning. That's it."
Verified Customer
"I cancelled three subscriptions the day I found this."
Verified Customer
"Three supplements. One scoop. No compromises."
"Made by people who actually use it."
Kaisei Nutrition
"Works on the go. Works at home. Works anywhere."
Verified Customer