Kiierr · laser capHair Growth Comb
$239at Kiierr · $2.85/diode
- 450 / 630 nm
- 84 diodes
- 10 min sessions
- Cordless
Kiierr prices
Every Kiierr device we compare (laser caps), with each seller’s price side by side.
8devices compared
$180lowest price
1brand
3stores
Kiierr · laser cap272 Premier
$845lowest of 3 sellers · $3.11/diode
- 650 nm
- 272 diodes
- 30 min sessions
- Cordless
- FSA / HSA
- fits head circumference up to 23.5 in
Kiierr · laser cap272 DualWave
$1,499at Kiierr · $5.51/diode
- 650 / 808 nm
- 272 diodes
- 6 min sessions
- Cordless
- FSA / HSA
- fits head circumference 23.5-24 in
Kiierr · laser cap272 Elite (XL)
$1,599at Kiierr · $5.88/diode
- 650 nm
- 272 diodes
- 30 min sessions
- Cordless
- FSA / HSA
- fits head circumference up to 24.5 in
Kiierr · laser cap302 Ultra Flex
$1,799at Kiierr · $5.96/diode
- 650 nm
- 302 diodes
- 6 min sessions
- Cordless
- FSA / HSA
- fits head circumference 23.5-24 in
Kiierr · laser cap312 DualWave
$2,199at Kiierr · $7.05/diode
- 650 / 808 nm
- 312 diodes
- 6 min sessions
- Cordless
- FSA / HSA
- fits head circumference 23.5-24 in
Lowest priceKiierr · laser capRestore 4-in-1 Hair Growth Comb
$180at Kiierr · $7.20/diode
- 450 / 630 nm
- 25 diodes
- 10 min sessions
- Cordless
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Questions
How much does a red light therapy device cost?
Across the 8 devices we compare, lowest prices start at $180, and the median is $1,499. Prices are each seller’s own listed price, checked Oct 1, 2026.
What is the cheapest device here?
The Kiierr Restore 4-in-1 Hair Growth Comb, from $180 at Kiierr.
How many brands and sellers are compared?
1 brands sold through 3 stores. Lists are sorted by price, never by commission.
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