In this article
Short answer
In anti-aging consultations, first break down the goals, then choose the approach: for sleep, weight, and metabolic issues, start with checkups and specialist evaluation; for skin issues, see dermatology and aesthetic medicine; regenerative medicine (such as autologous stem cells, PRP) and NAD⁺ drips are only some options, with higher risk levels that require physician assessment and full informed consent. For claims like “fundamental repair” or “reverse aging,” ask for specific metrics and evidence.
- Lifestyle and skincare
- Lowest risk; sleep, exercise, diet, and sun protection are the foundation
- Aesthetic medicine (injectables, energy devices, etc.)
- Medical procedures that require a physician; effects and risks are relatively defined
- NAD⁺ and other IV drips
- Self-pay drips; not a plan registered under the Act on the Safety of Regenerative Medicine
- Regenerative medicine (stem cells, PRP, etc.)
- Requires submitting a provision plan; higher risk level, needs comprehensive evaluation
- “Stem cell beauty” skincare
- Usually cosmetics containing stem cell conditioned medium (culture supernatant) components; not cell therapy
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First break “anti-aging” into specific goals
Write down what you want to improve. It usually falls into these categories:
- Sleep: difficulty falling asleep, easy to wake, daytime fatigue
- Weight and metabolism: blood glucose, lipids, blood pressure, body fat
- Stamina and function: difficulty climbing stairs, joint pain, slow recovery
- Skin and appearance: laxity, hyperpigmentation, hair
- Mental health and stress: mood, concentration
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Different approaches have different risk levels
Skincare, lifestyle, aesthetic medicine, IV drips, and regenerative medicine increase in risk in that order. The further you go, the more you need physician evaluation, written explanations, and full informed consent.
Many issues can be addressed at the earlier levels: sleep problems may stem from sleep apnea or mood; fatigue may be due to anemia or thyroid issues. Identify causes first, then decide whether to move on to more complex procedures.
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Why be cautious about terms like “fundamental repair”
Aging involves changes across multiple systems; no single procedure can “clear garbage and rebuild the body.” Claims like “fundamental repair,” “reverse your age,” or “full-body rejuvenation” cannot be measured or verified.
A more practical approach is to pick one or two measurable metrics (sleep duration, blood tests, joint range of motion, skin analysis, etc.), measure before treatment, then remeasure at agreed times and let the results speak.
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When an aesthetic provider talks about “stem cells,” ask which kind
“Stem cell beauty” may refer to three completely different things: skincare products containing stem cell conditioned medium (culture supernatant), injections or transdermal delivery using conditioned medium as the ingredient, or true cell-based regenerative medicine.
The first two do not contain cells. If they say they are using the cells themselves, there should be a regenerative medicine provision plan you can verify on the Ministry of Health, Labour and Welfare (MHLW) list.
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Questions to ask during a consultation
- Which of my goals does this target? What metrics will be used to assess it?
- Is it aesthetic medicine, an IV drip, or regenerative medicine? If it is regenerative medicine, what is the plan number?
- What risks and contraindications are there?
- How long until changes are visible, and what if no changes are seen?
- Is there a lower-risk option to try first?
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Common questions
Do NAD⁺ drips require registration?
No. They are self-pay IV drips, outside the scope of the Act on the Safety of Regenerative Medicine, but a physician should still explain the composition, dosage, and suitable patients.
Is “stem cell conditioned medium” beauty a stem cell treatment?
No. Conditioned medium (culture supernatant) does not contain cells. If they say they are using the cells themselves, there should be a regenerative medicine provision plan you can verify.
Can I do many anti-aging procedures at once?
Stacking is not recommended. The more procedures, the harder it is to tell where changes and side effects come from, and the greater the burden on the body. Set one or two goals first.