Tissue repair
BPC-157
Nagging injury, stiff joint, slow healing
Strength5 mg or 10 mg
ScheduleDaily
Peptides, made in the US.
Written for you by a licensed US provider.
Filled sterile at a US pharmacy.
The basics
What is a peptide?
A messenger between cells. Your body makes thousands. The six here are lab-made copies.
The lineup
Six compounds.
Strain recovery
TB-500
Muscle strain, tear, stiffness after training
Strength2 mg or 5 mg
ScheduleTwice a week
Inflammation control
KPV
Gut flare, skin irritation, lingering inflammation
Strength1 mg
ScheduleDaily
Energy metabolism
MOTS-c
Low energy, poor stamina, sluggish metabolism
Strength10 mg
ScheduleThree times a week
Focus support
Semax
Brain fog, weak focus, mental fatigue
Strength1 mg
ScheduleShort course
Sleep rhythm
Epitalon
Broken sleep, jet lag, ageing concerns
Strength10 mg
ScheduleOnce or twice a year
What our members
say about Lifinity.
“The vial was sealed and sterile, filled by a licensed US pharmacy, with the lot test in the box. The dose was written for me — strength, how often, how long.”
Karen S. Reno, NV · Lifinity member
Reviews
What our customers say.
★★★★★
Written for me
“A licensed US provider reviewed my intake and wrote the dose before anything shipped. Strength, how often, how long — not a bottle pulled off a shelf.”
Marcus D.Boulder, CO · Lifinity member
★★★★★
Made in the US
“Filled at a licensed US pharmacy, sealed and sterile. Every vial arrived with the lot test right in the box.”
Nadia K.Charleston, SC · Lifinity member
★★★★★
My protocol, fast
“A real provider wrote my dose and a US pharmacy filled it within two days. I expected weeks of back-and-forth — it took less time than my last dentist appointment.”
Ray T.Madison, WI · Lifinity member
How it works
Start in 3 simple steps.
No clinic visit. A licensed US provider writes your dose. Nothing ships until they do.
1
Take the assessment
A few minutes online. Your goal, your medications, your history. You hear back within 2 days.
2
A provider writes your dose
Strength, how often, how long — set for you. They can also say no. That is the point of having them.
3
It ships cold, in 3 to 5 days
A plain box, cold, to your door. Inside: your vial, sterile and labelled for you, the needles, the instructions and the lot test.
The comparison
Made in the US, sterile, for you.
A licensed provider writes your dose. A licensed US pharmacy fills it. That is a different thing from a vial of unknown origin.
This is Lifinity
An unknown vial
Made in the US
Made overseas, source unknown
A licensed US pharmacy
An unnamed chemical supplier
Sterility tested, every lot
No sterility testing
Your dose, written for you
One vial, same for everyone
A licensed provider reviews you first
No medical review
Browse by goal
Questions
What people ask us
Who sets my dose?
A licensed US provider. Nothing ships until they write it for you.
Can I take two at once?
Sometimes. Your provider decides. We do not sell stacks.
Do I have to inject?
Yes. Under the skin, with a short needle. The kit is in the box.
How is this made?
A licensed US pharmacy. Every lot is sterility tested. The report ships with the vial.
How do I cancel?
In the portal, two clicks. No penalty.