Maca, Red Ginseng & Oyster Peptide: The Science Behind MastraCare’s Men’s Health Drink

Male vitality decline is rarely caused by a single factor. At the physiological level, it involves interconnected systems: hormonal output from the hypothalamic-pituitary-gonadal axis, vascular health and nitric oxide availability, peptide-based cellular repair and energy production, psychological stress regulation via neurotransmitter balance, and structural tissue health including prostate function.

This is why single-ingredient approaches — a standalone maca capsule, a zinc tablet — consistently underperform against the complexity of the problem. The National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) documents that erectile and sexual dysfunction involve vascular, neurological, hormonal, and psychological components simultaneously — no single compound addresses all four.

MastraCare Maca Red Ginseng Oyster Peptide Drink is formulated around seven botanical and peptide ingredients, each targeting a specific pathway: maca and cistanche for hormone balance, mango powder and damiana for microcirculation and vascular function, red ginseng for immune and cardiovascular support, oyster peptide and sea cucumber peptide for cellular repair and seminal health, and pumpkin seed extract for prostate protection.

1 Maca (玛咖) — the natural hormone modulator

Maca (Lepidium meyenii) is a Peruvian root vegetable that has been used for centuries as a food and traditional medicine for energy and fertility. Its mechanism of action is now understood at the molecular level: maca contains two unique plant-active compounds — macamides and macaenes — confirmed in published research to balance hormone secretion and regulate the hypothalamic-pituitary axis. This is why maca is described as a “natural hormone engine” — it does not supply exogenous hormones, but optimises the body’s own hormone production and regulation.

Peer-reviewed research on maca published in PubMed documents improvements in sexual desire, energy levels, and sperm quality with regular supplementation. Users report increased vitality, sustained energy, and improved libido — effects attributed to the endocrine-modulating activity of macamides and macaenes rather than direct hormonal stimulation.

In Traditional Chinese Medicine parallel, this effect aligns with the concept of tonifying kidney essence (精) — the foundational energy that governs male reproductive and vitality function.

2 Mango Powder (青芒果粉) — the microcirculation activator

This formula uses 100% mango fruit powder standardised for mangiferin content — a bioactive xanthone glucoside with documented effects on microcirculation. Mangiferin has been shown in research to activate SIRT1 (the longevity sirtuin protein) and eNOS (endothelial nitric oxide synthase), which is the primary enzyme responsible for producing nitric oxide in blood vessel walls.

Nitric oxide is the key signalling molecule for vascular dilation and blood flow regulation — including in the genital microcirculation. By activating eNOS, mangiferin supports improved blood flow to peripheral tissues, mitochondrial biogenesis, and activation of oxidative defence enzymes including SOD. Additional documented activities include anti-inflammatory activity via inhibition of COX-1/COX-2 and TNF-α, and long-term improvement of microcirculation with sustained effects.

3 Damiana Leaf (达迷草叶) — the botanical PDE5 modulator

Damiana (Turnera diffusa) is a Central American shrub with a long history of traditional use for sexual function. Its mechanism of action is now documented at the enzymatic level: damiana contains compounds that inhibit PDE5 (phosphodiesterase type 5) — the same enzyme targeted by pharmaceutical ED treatments such as sildenafil (Viagra). By reducing PDE5 activity, damiana allows cyclic GMP to accumulate in smooth muscle cells of the genital vasculature, leading to relaxation, dilation, and improved blood flow.

Additionally, damiana interacts with neurotransmitter systems including dopamine and norepinephrine — reducing psychological stress, promoting mental relaxation, and creating the neurological conditions that support intimacy and desire. Its metabolic control mechanism is well-characterised, making it one of the most mechanistically understood botanical aphrodisiacs.

4 Red Ginseng Extract (红参提取物) — the immune and cardiovascular tonic

Red ginseng (Panax ginseng, steamed and dried) contains a distinct profile of bioactive ginsenosides not found in white ginseng, including G-Rh2, Panaxytriol, and Maltol. G-Rh2 and Panaxytriol have documented inhibitory effects on cancer cell proliferation; Maltol provides antioxidant activity. The steaming process that converts white to red ginseng creates additional bioactive compounds and enhances bioavailability of existing ones.

Red ginseng’s traditional indications — tonifying qi (vital energy), nourishing yin, replenishing blood, generating fluids, strengthening the heart, calming the mind — align with its documented pharmacological actions: anti-fatigue, anti-radiation, immune modulation, and cardiovascular support. It also regulates the endocrine system, making it synergistic with maca’s hormone-balancing activity. Long-term use is associated with improved immune function and resistance to physical and mental stress.

5 Oyster Peptide, Sea Cucumber Peptide & Soy Peptide — the triple peptide complex

These three peptides form the cellular repair and reproductive support core of the formula:

Oyster Peptide (牡蛎肽) is derived from oyster protein hydrolysis and is among the most zinc-rich natural sources available. Classical Chinese medicine texts (including 《海药本草》) document oyster’s role in treating male deficiency conditions including nocturnal emission, kidney deficiency, fatigue, and impotence. Modern research confirms that oyster peptide supports sexual function improvement, sperm quality, and overall male reproductive health. The high zinc content directly supports testosterone synthesis and sperm production.

Sea Cucumber Peptide (海参肽) is derived from sea cucumber protein hydrolysate. Sea cucumbers are among the most nutritionally complete marine foods — rich in collagen, chondroitin sulphate, and bioactive peptides. Sea cucumber peptide supports cellular repair, anti-fatigue activity, and immune function, and is traditionally used for kidney and reproductive tonification.

Soy Peptide (大豆肽) consists of oligopeptides (3–6 amino acids) derived from enzymatic hydrolysis of soy protein. At this size, they are absorbed directly through intestinal walls without further digestion — faster and more complete than intact proteins. Soy peptides support fatigue elimination and act as a bifidogenic factor, promoting beneficial gut bacteria that enhance overall nutrient absorption.

6 Cistanche (肉苁蓉) — the desert ginseng

Cistanche tubulosa is one of the most prized kidney-tonifying herbs in Traditional Chinese Medicine, earning the title “desert ginseng” (沙漠人参) for its potency. Its documented pharmacological properties include warming kidney yang, strengthening the sinews and bones, and tonifying the blood — classical indications that map directly to its modern applications for male sexual function and anti-fatigue.

Cistanche contains phenylethanoid glycosides (including echinacoside and acteoside) that are documented to support neurological function, provide antioxidant protection, and enhance physical endurance. Published research on cistanche confirms anti-fatigue, neuroprotective, and anti-ageing activities. Its synergy with maca creates a dual botanical hormone support system — maca modulating the hypothalamic-pituitary axis, cistanche providing kidney yang tonification at the TCM level.

7 Pumpkin Seed Extract (南瓜籽提取物) — prostate and cardiovascular protection

Pumpkin seed extract provides three distinct protective functions relevant to male health. First, its phytosterols and linoleic acid content helps reduce cholesterol levels and supports cardiovascular health — pumpkin seeds contain magnesium, a mineral critical for heart rhythm and blood pressure regulation. Second, its high zinc concentration and antioxidant compounds help maintain prostate health — clinical research shows pumpkin seed extract may help reduce symptoms of benign prostatic hyperplasia (BPH) including urinary frequency, nocturia, and difficulty urinating. Third, its immune-enhancing compounds, including zinc and selenium, strengthen the body’s resistance to infection.

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Support your vitality the natural way

Maca Red Ginseng Oyster Peptide Drink is available worldwide through MastraCare’s official store. Trade enquiries, wholesale and distribution partnerships welcome.

📋 Content Source & Copyright Notice

Original article published at: mastracare.com/maca-red-ginseng-oyster-peptide-mens-health-drink/

Author: Daniel Lim · MastraCare Editorial Team

This article is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before taking any supplement.

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Published: 2026-04-28 | Last updated: 2026-04-28 | MastraCare (mastracare.com)