Russian-Swiss development · since 2019

SYNTHESIT

A unique mineral born in the laboratory

The Synthesit mineral is obtained through low-energy nuclear reactions (LENR) using its own proprietary method. Its effects reach far beyond ordinary iron — as research in nine countries shows.

  • LENR technology
  • Studied in 9 countries
  • 11 journal publications
Studied in 9 countries

Synthesit and blood

Blood that carries oxygen

Iron is the basis of haemoglobin — the protein in red blood cells that delivers oxygen to every cell of the body. Synthesit is a special form of iron, and studies show its effect on blood goes beyond simply replenishing iron.

67.7 → 104.8Red cells and haemoglobin
Iron is needed to form red blood cells and haemoglobin. In patients on chemotherapy who took Synthesit, haemoglobin rose from 67.7 to 104.8 g/L.
+31.1%Flexible red cells
After 30 days of intake, red cell deformability rose by 31.1% and blood viscosity fell by 21.9%. Flexible red cells pass more easily through the finest capillaries.
VO₂max ↑Oxygen for muscles
In the Frontiers in Nutrition study, maximal oxygen uptake and the number of mitochondria in muscle increased.
×2.45Blood formation
Bone marrow contained 2.45 times more stem cells — the source of all blood cells.More about the discovery →

More than iron

Gentle form. Remarkable effect.

Synthesit works in micro-doses. Ordinary iron is needed for haemoglobin and oxygen transport — while studies of Synthesit describe effects far beyond that, from blood formation to genes linked with longevity.

Iron citrate is a familiar, well-tolerated form. The only restriction is individual iron intolerance, which is extremely rare.

800µg
of iron per capsule — a micro-dose
Fe³⁺
ferric iron citrate
9countries
where the mineral was studied
11
journal publications

A 2019 discovery

2.5 times more stem cells

×2.45undifferentiated bone marrow cells

The first study of Synthesit was carried out at the Federal Research Institute of Medical Primatology (Sochi). In mice that received the mineral, the number of undifferentiated (stem) cells in the bone marrow rose from 2.2 to 5.4 — 2.45 times.

Why this is unique

  • The animals were healthy and not iron-deficient. Normally, extra iron does not speed up blood formation in that situation.
  • All blood-forming lineages grew at once — precursors of red cells, white cells and platelets.
  • Histology of the liver, heart, kidneys and lungs showed no signs of toxic effects.
Mouse bone marrow after the course
  • Control
  • Synthesit
Undifferentiated blasts
2.25.4
Erythroblasts
0.51.9
Megakaryocytes
0.31.1
Myelokaryocytes, million per femur
1522.2

All differences are statistically significant. Each row has its own scale.

Bulgin D. V., Karabanov V. A., Karabanov R. V. — Research Institute of Medical Primatology, 2019. Journal version — Edelweiss Applied Science and Technology, 2024. DOI 10.55214/25768484.v8i4.1602

ControlControl
SynthesitSynthesit
Mouse bone marrow, haematoxylin and eosin stain, ×400. Original images from the report. Study report ↗

Technology

How Synthesit is born

The mineral is obtained in the laboratory through low-energy nuclear reactions (LENR) using its own method — stable elements give rise to iron with an isotopic signature of its own.

  1. 01Stable elements
  2. 02LENR reaction
  3. 03New iron
  4. 04Iron citrate
ALS Scandinavia isotope analysis (PDF) ↗
  1. 2017NIC SYNTHESTECH laboratory founded in Sochi
  2. 2019Synthesit obtained for the first time; presented at Club Suisse de la Presse, Geneva
  3. 2019First stem cell report — Research Institute of Medical Primatology
  4. 2021Synthesit Swiss SA founded in Geneva
  5. 2024Paper in Frontiers in Nutrition by scientists from four countries
  6. 2025Makrolife Biotech (Germany) studies its effect on human immune cells

Research

The science of Synthesit

The mineral is studied in cells, in animals and in the clinic. The key paper is indexed in PubMed, the database of the US National Library of Medicine.

Frontiers in NutritionJanuary 2024 · vol. 10 · 1335187

“Long-term iron supplementation combined with vitamin B6 enhances maximal oxygen uptake and promotes skeletal muscle-specific mitochondrial biogenesis in rats”

Animal study · 30 days

Higher maximal oxygen uptake and new mitochondria in muscle; activation of PGC-1α, SIRT1 and NRF-2.

  • HungaryHungarian University of Sport Science
  • JapanWaseda University · University of Tokyo
  • ChinaNingbo University
  • SwitzerlandSynthesit Swiss SA

Makrolife Biotech · Germany

2025 · human immune cells

Immunity and longevity genes

Expression of 40 genes in human macrophages. Synthesit shifted the cells toward the restorative M2 type.

+88%
IL-10, inflammation control
+74%
FOXO3, longevity gene
+47%
SIRT1
All 40 genes ↓

Prof. O. Sh. Oynotkinova

2024 · clinical study · 99 patients

Supporting cancer patients during chemotherapy

Patients with colorectal cancer and lymphoproliferative diseases took Synthesit before, during and after their chemotherapy courses.

67.7 → 104.8
haemoglobin, g/L
DOI 10.17116/dokgastro20241301121

Moscow State University and partners

2023 · clinical study · 68 participants

Metabolic syndrome

Thirty days of intake — and clear changes in blood properties and antioxidant defence.

−21.9%
blood viscosity
+31.1%
red cell deformability
+36%
SOD
DOI 10.17116/profmed20232610170

Research Institute of Medical Primatology · Russian Academy of Sciences

2020–2024 · primates and cells

Age and longevity

Ageing rhesus macaques showed lower blood glucose and cholesterol; in cells, activity of the Klotho gene increased.

×1.9
Klotho, in vitro
4.6 → 2.8
macaque cholesterol, mmol/L
DOI 10.55214/25768484.v8i4.1602

Results are presented as scientific information and are not a promise of any therapeutic effect. Some of the studies involved company specialists. Supplements with Synthesit are not medicines.

Makrolife Biotech · Germany

40 genes of human immune cells

In 2025 the German biotechnology company Makrolife Biotech (a SYDROS division) studied how Synthesit changes gene activity in primary human macrophages — the cells that govern inflammation and tissue repair. The analysis was performed by RT-qPCR in the S2 laboratory of the Bruchsal Technology Park.

40
genes in four functional panels
24 h
of cell incubation with Synthesit
M2
shift toward the restorative macrophage type
≤100%
all changes within the physiological range — an adaptive cellular response
Inflammation controlAnti-inflammatory genes and M2 polarisation
IL10+88.4%
ARG1+82%
TGFB1+75%
SOCS3+63%
CD163+56%
IL1RN+56%
MRC1+47%
CX3CR1+38%
PPARG+26%
STAT6+15%
Energy and mitochondriaMitochondrial biogenesis and fat metabolism
HMOX1+88%
PGC1A+75%
CPT1A+60%
NRF1+58%
SIRT1+47%
UCP2+45%
PDK4+40%
ACACA+36%
AMPK+34%
AKT1+28%
Glucose and insulinGlucose transport and insulin sensitivity
GLUT1+66%
IGF1+55%
IL1RN+53%
IRS2+50%
PPARG+45%
AKT2+44%
LEPR+40%
GLUT4+38%
SOCS3+25%
TNF−30%
Protection and longevityAntioxidant response and longevity genes
HMOX1+100%
NRF2+88.4%
FOXO3+75%
SOD2+64.8%
GPX1+51.6%
TXN+51.6%
GCLC+41.4%
SIRT1+28.1%
CAT+23.1%
PON1+14.9%

In vitro study on human cells commissioned by NIC SYNTHESTECH. Expression change versus control, ΔΔCt method, normalised to β-actin.

Full Makrolife Biotech report (PDF) ↗

Russian-Swiss foundation

Three companies, one technology

Synthesit was born in Russia and is researched from Switzerland. All three companies are united by the developer of the technology.

Roman KarabanovDirector and developer of the technology

Sochi · Russia

NIC SYNTHESTECH LTD

Research laboratory

The laboratory where Synthesit was first obtained in 2019, and where the LENR technology is developed.

SYNTHESIT LTD

Manufacturer

The main manufacturer of supplements with the Synthesit mineral.

Champions

Tested by those who push limits

World-class athletes on what Synthesit gave them.

Luciano Benavides
Argentina · Dakar RallyLuciano Benavides

Dakar 2026 winner, 2023 World Rally-Raid Champion

It was key to my recovery and to winning the Dakar!
Instagram @l.benavides77, January 2026
Maiko Ota
Japan · triathlonMaiko Ota

Ironman World Championship, KONA

My overall performance has improved compared with previous seasons.
Triathlon Lumina magazine, Japan
Alexander Shlemenko
Russia · MMAAlexander Shlemenko

Three-time Bellator champion

It's as if I had powered myself up three times over.
Interview, synthesit.ru
Kristina Koroleva
Russia · high jumpKristina Koroleva

Russian champion

Synthesit helped me handle heavy training loads and recover faster after competitions.
synthesit.ru

Personal experience of the athletes. Results may vary from person to person.

Video interviews

In their own words

The Synthesit channel holds more than five hundred video interviews: people from different countries talk on camera about their experience with Synthesit. Here are a few from Europe and the USA.

500+video reviews on the Synthesit channel

Personal experience. Results may vary from person to person.

Exhibitions

From Geneva to Shanghai

From 2019 to 2023 Synthesit was presented at industry exhibitions in Europe, the Middle East, North America and Asia.

Organisers' award «Visitors' Favourite Brand TOP30»
Organisers' award «Visitors' Favourite Brand TOP30»
China · 2023

The 31st China International Health Industry Expo

8–10 November 2023 · Shanghai World Expo Exhibition & Convention Center

  • Vitafoods Europe, Geneva
    2021 GenevaVitafoods Europe
  • DUPHAT, Dubai
    2021 DubaiDUPHAT
  • Natural Products Expo East, Philadelphia
    2021 PhiladelphiaNatural Products Expo East
  • Natexpo, Paris
    2021 ParisNatexpo
  • FIBO, Cologne
    2022 CologneFIBO
  • SPORTEC, Tokyo
    2022 TokyoSPORTEC
  • Olympia Expo, Las Vegas
    2022 Las VegasOlympia Expo

Synthesit worldwide

More than 5 years around the world

People in many countries have been taking Synthesit for more than five years. The feedback is astonishing: many of its positive effects are still being studied, yet you can feel them for yourself today.

Contact the official representative in your country — they will select a Synthesit formula developed for your needs, and you will receive genuine Synthesit.

Supplements with Synthesit are not medicines.