Knowledge

Longevity, Health Checks & Treatment Guides

Writing on longevity medicine, cellular regeneration and preventive care — grounded in the published research, and explicit about which parts of it are still investigational.

A clinician stands at a workstation comparing research papers on a monitor in a consultation room

Longevity Science

What Are Peptides, What Can They Support, and Which Type May Be Right for You

Results and suitability depend on the specific peptide, underlying health, method of use, and individual response.

7 min read

A woman records dates in a calendar beside a clock and a folder for her laboratory report

Hormone Health

Reading Testosterone, Female Hormone and GH Results

Understand why testosterone needs repeat testing, female hormones depend on life stage, and a random GH or single IGF-1 result cannot decide treatment.

7 min read

A physician reviews a hormone history and follow-up chart with a patient

Hormone Health

Hormone Testing Before HRT or TRT

Learn which tests may be needed before HRT or TRT, how symptoms guide assessment, and what to discuss about risks and monitoring with your physician.

4 min read

ARPAR consultation room for physician-led peptide therapy planning

Longevity Science

Peptide Therapy: Questions Before a Protocol

Considering peptide therapy? Learn what to ask about the specific peptide, product source, supporting evidence, risks and the plan for follow-up.

4 min read

Two prepared treatment beds and a handpiece device in a clinic room at ARPAR

Skin & Regeneration

Exosomes After Microneedling: What the Split-Face Studies Show

Review studies of exosomes after microneedling, the limits of current evidence, product safety questions and what to ask before a skin procedure.

3 min read

A patient reviews clinical evidence about NAD+ with a physician nearby

Longevity Science

NAD+ Therapy: Reading the Evidence Before You Book a Drip

Review the evidence for NAD+ IV therapy, how cell biology differs from treatment results, possible risks and questions to ask before booking an infusion.

4 min read

An empty petri dish beside a printed protocol document and folded gloves on a white bench

Regenerative Medicine

Stem Cell Therapy: Which Claims Hold Up, and How Thailand Regulates It

Review stem cell treatment claims, the evidence for MSCs and questions about regulation in Thailand before discussing treatment options with a clinic.

4 min read

Clinician and patient review selected baseline health markers together

Longevity

Longevity Medicine in Thailand: What It Can Actually Measure

Understand longevity testing in Thailand: which health markers can guide care, the limits of biological age tests and questions to ask before booking.

6 min read