The Density Comb red light hair growth comb by Vigiva — view 1

The Density Comb

$45.00 $65.00
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The Density Comb red light hair growth comb by Vigiva — view 1
  • The Density Comb red light hair growth comb by Vigiva — view 1
  • The Density Comb red light hair growth comb by Vigiva — view 2
  • The Density Comb red light hair growth comb by Vigiva — view 3
  • The Density Comb red light hair growth comb by Vigiva — view 4
  • The Density Comb red light hair growth comb by Vigiva — view 5
  • The Density Comb red light hair growth comb by Vigiva — view 1
  • The Density Comb red light hair growth comb by Vigiva — view 2
  • The Density Comb red light hair growth comb by Vigiva — view 3
  • The Density Comb red light hair growth comb by Vigiva — view 4
  • The Density Comb red light hair growth comb by Vigiva — view 5
The Density Comb

The Density Comb

$45.00 $65.00

The Density Comb is a red light hair growth comb designed to bring targeted light to the scalp, where hair follicles sit, as part of a supportive hair and scalp ritual.

How it works

Hair follicles sit roughly 3–5mm below the surface — within the reach of red light in the 630–680nm range. As you comb, the light is delivered close to the scalp, where it is absorbed by mitochondria and may help support the follicles' natural energy and cycle. As with all light-based rituals, results are gradual and depend on consistency.

Benefits

  • Delivers red light directly to the scalp as you comb
  • Designed to support the scalp environment where follicles live
  • Easy to weave into an existing hair-care routine
  • Cordless and simple to guide through the hair

How to use

  1. Use on clean, dry hair and a dry scalp.
  2. Comb slowly and evenly across the scalp, section by section.
  3. Aim for around 10 minutes, 3–5 times a week.
  4. Stay consistent — changes build over months.

Pair it with The Head Ritual for a soothing scalp massage, and explore the full Hair & Scalp collection.

Frequently asked questions

How long until a red light hair growth comb shows results?

Results are gradual and cumulative; most see changes only over several months of consistent use, and results vary between individuals.

How often should I use it?

Around 10 minutes, 3–5 times a week, is a common rhythm.

Should the scalp be wet or dry?

Use it on a clean, dry scalp so the light can reach it directly.

The Density Comb is a wellness and beauty tool, not a medical device, and is not intended to diagnose, treat, or cure any condition; consult a professional if you are pregnant, light-sensitive, or have a scalp condition. Shop the Hair & Scalp collection to support your ritual.

Every Vigiva instrument ships free within the US and comes with a 30-day home trial and a 2-year warranty. Questions? Reach our care team at care@vigiva.com.

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