✨ Health and Beauty

Health, beauty and youth tips from DOZA specialists

18 articles

Ожиріння і фертильність — пара на прогулянці в осінньому парку планує вагітність після схуднення
Health and Beauty
9 min
9 min read

Fertility and Excess Weight: What Really Prevents Conception

Scientific evidence on the relationship between weight and reproductive health. How obesity affects hormones, ovulation, sperm, and pregnancy outcomes — and what to do about it.

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DOZA Team
obesity and fertilityweight and conception
Ускладнення ожиріння — жінка на даху міста символізує шлях до здоров'я та подолання наслідків зайвої ваги
Health and Beauty
8 min
8 min read

Untreated Obesity: What Diseases Develop and Why It's Dangerous

Obesity isn't a cosmetic problem. Without treatment, it leads to diabetes, heart disease, sleep apnea, fatty liver disease, and cancer. But most complications are reversible with weight loss.

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DOZA Team
obesityobesity complications
Thymalin thymus peptide Khavinson — man 60+ winter walk Kyiv, immunity DOZA
🧬Peptides
16 min
16 min read

Thymalin: 40 Years of Research on Khavinson's Thymic Peptide — How It Works and Who Needs It

Thymalin is a natural thymic peptide complex from the Khavinson school. 40+ years of clinical evidence. Protocols for ARVI, autoimmune conditions, post-illness rehabilitation.

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DOZA Team
thymalinkhavinson
Melanotan II peptide for tanning — fair-skinned woman on Kyiv waterfront DOZA
🧬Peptides
12 min
12 min read

Melanotan II (MT-II): Tanning Peptide Without Sun — Why It's Not as Simple as It Seems

Melanotan II (MT-II) — α-MSH analog for UV-free tanning. Mechanism, protocol, SIGNIFICANT side effects (moles!), STRICT contraindications.

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DOZA Team
melanotan 2mt-ii
DSIP peptide для deep sleep — woman in linen pajamas with cup of herbal tea before sleep in Kyiv bedroom, warm evening light
🧬Peptides
13 min
13 min read

DSIP — Deep Sleep Peptide: How It Works, Protocol & Why It's Not Melatonin

DSIP (Delta Sleep Inducing Peptide) is a 9-amino acid peptide that extends deep delta sleep phase without addiction. Mechanism, 100-300 mcg protocol, comparison with melatonin and sleeping pills.

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DOZA Team
dsipsleep peptide
Epitalon telomerase peptide Khavinson — 55-year-old woman morning meditation anti-aging Kyiv
🧬Peptides
16 min
16 min read

Epitalon: Khavinson's tetrapeptide that activates telomerase — 2026 protocol and honest evidence review

Epitalon is a tetrapeptide Ala-Glu-Asp-Gly from Khavinson's school that activates telomerase. Anisimov 2006: +25-50% mice lifespan extension. 10-day protocol, limitations, synergy.

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DOZA Team
epitalontelomerase
💊

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Man 45-55 in stone-grey cashmere near window Kyiv apartment — Sermorelin GHRH 1-29
🧬Peptides
10 min
10 min read

Sermorelin: FDA-approved peptide for natural growth hormone enhancement

Sermorelin is the only FDA-approved GHRH analog with 25+ years of clinical history. How it works, who it suits, and how it differs from CJC-1295 and HGH.

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DOZA Team
sermorelinGHRH
Man 30-40 in grey sweater at Kyiv home office — Ac-Semax nootropics focus and BDNF
🧬Peptides
12 min
12 min read

Ac-Semax NH2: Brain Peptide That Boosts BDNF by 40% in 7 Days

Ac-Semax NH2 (Nootropics Booster) — nootropic peptide with +40% BDNF in a week. Intranasal protocol, difference from Selank, post-stroke rehabilitation.

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DOZA Team
ac-semax-nh2semax
Woman 32-42 reading by window at Kyiv café - P21 peptide for neurogenesis, memory and brain fog
🧬Peptides
12 min
12 min read

P21: The Peptide That Forces Your Brain to Create New Neurons — And Why It Matters After COVID

P21 is a neurotropic CNTF-analog peptide for stimulating neurogenesis in the hippocampus. Memory improvement up to 35% in studies. Application protocol and synergy with other nootropics.

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DOZA Team
P21neurogenesis
Woman 40-48 in cream cashmere near window Kyiv apartment — NMN преcourseор NAD+, anti-aging
🧬Peptides
12 min
12 min read

NMN: How NAD+ Precursor Works and Why It's Not a Fountain of Youth

NMN increases NAD+ by 29% in 8 weeks. Harvard research, 500-1000 mg protocol, comparison with NR and injections. What actually works for anti-aging.

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DOZA Team
NMNNAD+
Couple aged 35-45 in morning light Kyiv apartment - PT-141 Bremelanotide peptide for libido
🧬Peptides
14 min
14 min read

PT-141 (Bremelanotide): A Libido Peptide That Works Through the Brain, Not Blood Vessels

PT-141 (Bremelanotide) is an FDA-approved peptide for HSDD that works through the brain, not blood vessels. Protocol, side effects, and indications.

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DOZA Team
PT-141bremelanotide
Man 48-58 in camel coat in Mariinsky Park — Prostamax, peptide prostate Khavinson
🧬Peptides
12 min
12 min read

Prostamax — Prostate Peptide: What Does Khavinson School Science Say?

Prostamax — Lys-Glu-Asp-Pro tetrapeptide from Khavinson school for prostate support in men 45+: 40+ years of research, 20-day course, synergy with other bioregulators.

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DOZA Team
prostamaxprostate peptide