Longevity Supplements

Most supplement protocols are built on assumptions: popular compounds, general health trends, and broad nutritional guidelines. Ours are not.

At Previ Longevity, every supplement is prescribed based on objective data from your genetic profile and laboratory results, targeting the specific biological pathways where your body needs support.

How it works

Clinical-grade nutraceuticals, prescribed by data

Our supplement prescriptions target three core biological pathways involved in cellular aging: mTOR modulation, AMPK activation, and sirtuin stimulation. These mechanisms are scientifically linked to mitochondrial function and the reduction of oxidative damage over time.

Every recommendation is cross-referenced against your liver and kidney function to ensure safety, and adjusted based on your genetic variants that affect nutrient metabolism, including MTHFR polymorphisms that alter how your body processes standard micronutrients.

Who is this for

This service is recommended for

Have genetic variants that affect how standard nutrients are metabolized

Have intracellular deficiencies that cannot be corrected through diet alone

Are on a prevention protocol and want clinically targeted supplementation

What to expect

A protocol built around you, reviewed as your biology evolves

Following your genetic and laboratory assessment, our clinical team prescribes a supplement protocol specific to your deficiencies, genetic variants, and health goals. This is not a fixed program.

As follow-up lab results come in, the protocol is adjusted. Once your cellular function reaches an optimal level, maintenance doses are recalibrated to suit your daily routine.

Testimonials

Real journeys, real results

Every journey is unique, but they all begin with the same step, understanding your body on a deeper level

Kezia

NAD+ Infusion

36 Years Old

“Before trying NAD+ Infusion at Previ, I often had trouble sleeping, felt easily tired, and found it hard to stay focused, which affected my productivity at work. After the treatment, I slept better, felt more energized, and noticed my focus improving. I also felt safe knowing the process was supported by a professional doctor. As a bonus, my skin looked more glowing and refreshed.”

Sonita

NAD+ Infusion

40 Years Old

“After my first NAD+ treatment, I noticed that reading felt more comfortable and my eyes did not get tired as easily. The dryness I usually felt in the afternoon also improved. I later continued with NMN to help maintain my overall condition. For me, NAD+ followed by NMN felt like a good combination to support daily energy and wellness.”

Micel

NAD+ Infusion

– Years Old

“What I noticed most after NAD+ was that my energy came back. Daily activities felt lighter, and I even felt more motivated to go to the gym. My sleep quality also improved. I could sleep for 6–7 hours without waking up often, and I felt fresher in the morning.”

Laody

Secretome Therapy

52 Years Old

“My main concern was pain and stiffness in both knees, especially when standing up from sitting or waking up in the morning. After the therapy at Previ Clinic, my legs felt more relaxed and easier to move. I used to struggle with walking even 1 km, but now I can walk 3–4 km and do my daily activities more comfortably.”

Wiwi

Secretome Therapy

68 Years Old

“I had osteoarthritis in my right knee, which made walking difficult and caused swelling. After receiving secretome injections at Previ Clinic, walking felt much smoother and my knee became more comfortable for light daily activities. Previ Clinic has been a good experience for me.”

Afri

Secretome Therapy

– Years Old

“I had knee pain from OA for months and had tried another treatment before, but did not feel much improvement. After three injections at Previ Clinic, I started to feel the difference. The service was warm, sincere, and very comfortable, so the whole treatment process felt easy and reassuring.”

Get started

Start consultation

Schedule an initial session with our clinical team. We’ll help you understand your body’s condition, needs, and health goals as the first step toward a longer, healthier, and better-quality life.