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Did you mean Hair Elasticity?

Glossary Hair Elasticity

ability of hair to stretch and return without breaking

Hair elasticity refers to the ability of hair to stretch and return to its original length without breaking. It is an indicator of the hair's health and strength, often influenced by the hair's moisture content and protein structure. High elasticity means the hair can stretch significantly and bounce back, while low elasticity indicates the hair is more prone to breakage and damage.

Related Terms

Research

5 / 1000+ results

research Understanding The Molecular Mechanisms Of Hair Follicle Stem Cell Quiescence And Genome Plasticity

August 2013 in “eCommons (Cornell University)”

This study found that transcriptional regulation by Runx1 and cyclin-dependent kinase inhibitors plays a crucial role in maintaining quiescence and promoting fate decision flexibility in hair follicle stem cells.

research Evaluation of hair humidity resistance/moisturization from hair elasticity.

4 citations , October 2007 in “PubMed”

This study found that the PQ-70 shampoo formulation demonstrated the highest Hair Humidity Resistance Factor, indicating superior anti-frizz performance compared to other tested shampoos.

research Improvements in scalp elasticity and hair properties following supplementation with low-molecular-weight porcine placental peptides (Placenderm®): A randomized, double-blind, placebo-controlled clinical trial

February 2026

In this 24-week study, oral supplementation with hydrolyzed low-molecular-weight porcine placental peptides significantly improved scalp elasticity, hair diameter, tensile strength, surface roughness, and luster compared to placebo, suggesting its potential as a nutritional intervention for age-related scalp and hair changes.

research Effect of topical application of raspberry ketone on dermal production of insulin-like growth factor-I in mice and on hair growth and skin elasticity in humans

39 citations , March 2008 in “Growth hormone & IGF research”

Raspberry ketone may help grow hair and improve skin elasticity.

research Association Between Scalp Laxity, Elasticity, and Glidability and Donor Strip Scar Width in Hair Transplantation and a New Elasticity Measuring Method

16 citations , December 2016 in “Dermatologic Surgery”

This study observed that donor strip scar width after hair transplantation was correlated with preoperative scalp laxity and elasticity but not with glidability.

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Community Join

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community Hair loss research focused on chemistry for decades because we misunderstood the mechanics of growth.

51 upvotes 7 months ago

Hair growth relies on mechanical forces, not just chemicals, with tissue acting like a motor. Minoxidil and finasteride help, but maintaining tissue elasticity and addressing mechanical issues are essential.

community Using botox more effective than finasteride - and an argument against FUT

8 upvotes 6 years ago

Botox injections may be more effective than finasteride for hair growth by reducing scalp tension. The discussion also suggests choosing FUE over FUT due to potential loss of scalp elasticity with FUT.

community Grow Gorgeous Intense Hair Density Serum, 2.02 fl oz, 2-pack from Costco

1 year ago

The user is considering using "Grow Gorgeous Intense Hair Density Serum" alongside Minoxidil and is currently taking Finasteride. Some users doubt the serum's effectiveness, while others suggest it may help with hair strength and thickness, but opinions are mixed.

community Is 2-deoxy-D-ribose (2dDR) good for human hair?

8 upvotes 2 years ago

Topical 2-deoxy-D-ribose (2dDR) regrows hair in mice almost as well as 2% Minoxidil. However, 2dDR may contribute to oxidative stress and hair loss due to the formation of advanced glycation end products (AGEs).

community Peptides that Stop Hair Loss? | In-depth Literature Review Video

76 upvotes 2 years ago

Peptides like TB500, KPV, GHK-CU, and BPC-157 are overhyped for hair growth with limited proven effectiveness in humans. Combining peptides with delivery methods like iontophoresis and sonophoresis shows promise, but many claims remain unproven.

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