HOW IT WORKS
Minoxidil reactivates dormant or shrinking follicles and keeps them in the growth (anagen) phase to regrow hair.
LOCKLAB VS OTHERS
Locklab’s 2.5mg high-grade minoxidil delivers around 30%* more hair growth than low-dose generics, giving women stronger, more consistent results.
Topical solutions fail for most women because many don’t have enough of the enzyme required to absorb them properly through the scalp. Systemic absorption (oral minoxidil) fixes this issue; however, generic oral treatments are too weak for many women.
SAFETY OF A STRONGER DOSE
In a study on 943 women* given various doses of oral minoxidil, no rise in serious side effects was detected in the high-dose subgroup— confirming Locklab’s 2.5 mg formulation offers stronger hair regrowth potential without sacrificing safety or daily comfort.
*LEARN MORE
HOW IT WORKS
Iron powers your hair follicles by carrying oxygen to the rapidly dividing cells that build each strand. When iron stores run low, the body prioritizes vital organs first—leaving hair in the fallout zone. Low ferritin (your body’s iron reserve) is one of the most common and overlooked causes of shedding in women, especially during menstruation, postpartum, or restrictive dieting.*
LOCKLAB VS OTHERS
Locklab contains the clinically studied amino acid chelate form of iron—the same way iron naturally appears in food. Unlike standard ferrous sulfate or fumarate tablets that often cause nausea, constipation, and poor absorption, chelated iron is up to 4–7× better absorbed and far gentler on the stomach. That means you can actually stay consistent long enough to rebuild your iron stores and revive your follicles.*
SAFETY OF A STRONGER DOSE
Up to 60% of women with hair loss have ferritin (iron) levels too low to support normal growth, even if they’re not anemic. Restoring those levels helps follicles re-enter the active growth phase, boosts treatment response, and helps keep new hair anchored and healthy.*
*LEARN MORE
HOW IT WORKS
Biotin (vitamin B7) helps your body produce keratin—the key protein that makes up hair, skin, and nails. It supports energy metabolism and cell renewal, both essential for healthy follicle growth.
LOCKLAB VS OTHERS
Many hair supplements use low-grade or unverified biotin. Locklab’s biotin is third-party tested for purity and potency, ensuring consistent quality in every pill.
SAFETY OF A STRONGER DOSE
Biotin is backed by clinical case reports in selective settings; however, for best results, biotin works in synergy with prescription ingredients, and does not do the heavy lifting for most women.
*LEARN MORE
HOW IT WORKS
Folic acid helps your follicles build new hair from the inside out. It’s a key co-enzyme for DNA and amino-acid synthesis—the exact processes your hair-matrix cells rely on to divide and grow.
LOCKLAB VS OTHERS
Locklab includes a clinically supported dose of folic acid designed to optimize cell renewal and scalp circulation alongside minoxidil and finasteride. Many hair supplements underdose or skip folate altogether, even though subtle B-vitamin shortfalls are common in women with shedding.
SAFETY OF A STRONGER DOSE
Women are uniquely vulnerable to low folate—through menstrual loss, pregnancy, postpartum changes, or restrictive diets—and hair is often one of the first places deficiency shows up. Studies show that correcting folate levels supports denser, fuller hair and healthier scalp tissue.
*LEARN MORE
HOW IT WORKS
Minoxidil reactivates dormant or shrinking follicles and keeps them in the growth (anagen) phase to regrow hair.
LOCKLAB VS OTHERS
Locklab’s 2.5mg high-grade minoxidil delivers around 30%* more hair growth than low-dose generics, giving women stronger, more consistent results.
Topical solutions fail for most women because many don’t have enough of the enzyme required to absorb them properly through the scalp. Systemic absorption (oral minoxidil) fixes this issue; however, generic oral treatments are too weak for many women.
SAFETY OF A STRONGER DOSE
In a study on 943 women* given various doses of oral minoxidil, no rise in serious side effects was detected in the high-dose subgroup— confirming Locklab’s 2.5 mg formulation offers stronger hair regrowth potential without sacrificing safety or daily comfort.
*LEARN MORE
HOW IT WORKS
Finasteride blocks DHT, the main hormone that causes hair loss—especially in postmenopausal women.
LOCKLAB VS OTHERS
Most women who’ve tried “the men’s dose” of 1 mg finasteride were never told the truth: in the largest trial on postmenopausal women, 1 mg didn’t outperform placebo. Studies using 2.5mg are where the real progress has been made, with many women seeing stabilized shedding and visible improvement in density over 6–12 months.*
SAFETY OF A STRONGER DOSE
In published studies of women taking 2.5–5 mg/day of finasteride, treatment was generally well tolerated, and serious complications were rare. Due to DHT’s involvement in the development of male fetuses, Locklab reserves this ingredient for postmenopausal women or women who cannot get pregnant.*
*LEARN MORE
HOW IT WORKS
Biotin (vitamin B7) helps your body produce keratin—the key protein that makes up hair, skin, and nails. It supports energy metabolism and cell renewal, both essential for healthy follicle growth.
LOCKLAB VS OTHERS
Many hair supplements use low-grade or unverified biotin. Locklab’s biotin is third-party tested for purity and potency, ensuring consistent quality in every pill.
SAFETY OF A STRONGER DOSE
Biotin is backed by clinical case reports in selective settings; however, for best results, biotin works in synergy with prescription ingredients, and does not do the heavy lifting for most women.
*LEARN MORE
HOW IT WORKS
Folic acid helps your follicles build new hair from the inside out. It’s a key co-enzyme for DNA and amino-acid synthesis—the exact processes your hair-matrix cells rely on to divide and grow.
LOCKLAB VS OTHERS
Locklab includes a clinically supported dose of folic acid designed to optimize cell renewal and scalp circulation alongside minoxidil and finasteride. Many hair supplements underdose or skip folate altogether, even though subtle B-vitamin shortfalls are common in women with shedding.
SAFETY OF A STRONGER DOSE
Women are uniquely vulnerable to low folate—through menstrual loss, pregnancy, postpartum changes, or restrictive diets—and hair is often one of the first places deficiency shows up. Studies show that correcting folate levels supports denser, fuller hair and healthier scalp tissue.
*LEARN MORE
Here’s the truth. Hair loss products on the market today can vary in quality from bottle to bottle, because the standards for using high-quality ingredients aren’t maintained (source).
That’s why Locklab third-party tests every ingredient, every time, to ensure each pill you take matches the quality you need for a great head of hair. Others skip this crucial step because it’s time-consuming and costly.
So why do we do it? Because everyone at Locklab takes this pill, and we only sell what we take ourselves.
