Description
Product Specifications
- Product: Glutathione 1200mg
- Compound / formulation: Reduced glutathione
- Labeled quantity / volume: 1200mg per vial
- Physical form: White lyophilized powder
- Research focus: Antioxidant Biology Research; Redox Biology; Cellular Biochemistry; Glutathione Metabolism
- Available batch identifiers: Not documented in current product records
- SKU: HOP-GLUTATHIONE-1200MG
- Intended classification: Laboratory research only
Independent Laboratory Testing
Additional Product Details
- Original supplier designation: Glutaone Inj. 1200mg
- Supplier-origin information: South Korea
- Packaging: House of Peptides-relabeled individual vial
Scientific Research Background
Glutathione is a small molecule made from three amino acids: glutamate, cysteine, and glycine. Cells use glutathione in reactions that help maintain the balance between oxidation and reduction, commonly called redox balance.
Researchers study how glutathione participates in antioxidant defenses, liver biochemistry, cellular signaling, and the body's responses to chemical stress. The fact that glutathione performs these functions naturally does not establish that adding glutathione produces the same outcomes in people.
Human studies have examined specific oral glutathione formulations and measured changes in glutathione levels. These results do not establish therapeutic or cosmetic effects of this separately sourced research product.
Clinical Research Observations
Glutathione is one of the body's naturally occurring antioxidants. It helps protect cells from damage caused by everyday processes such as producing energy, breaking down nutrients, and responding to environmental stress.
Researchers have studied glutathione for decades to better understand its role in cellular health, aging, and the body's natural protective systems.
1. How does glutathione protect our cells?
Every day, our cells produce substances called free radicals. In excessive amounts, these substances can damage important parts of a cell.
Glutathione helps the body's natural defenses keep these substances under control.
What researchers found: Glutathione works with other protective systems inside cells to help maintain a healthy balance.
Why it matters: This helps scientists understand how cells protect themselves from everyday wear and tear.
2. What happens to glutathione as we age?
Researchers have observed that glutathione levels can decline with age and during certain illnesses.
Some studies suggest that these changes may be connected to increased stress on the body's cells.
What researchers found: Lower glutathione levels are associated with certain age-related changes and health conditions, although this relationship varies between individuals.
Why it matters: Scientists are investigating whether maintaining normal glutathione levels plays a role in healthy aging.
these findings do not prove that taking additional glutathione slows aging.
3. Why is glutathione important to the liver?
The liver helps the body process nutrients, medications, and substances that need to be broken down or removed.
Glutathione plays an important role in some of these natural processes.
What researchers found: The liver relies on glutathione as part of its normal protective and chemical-processing systems.
Why it matters: Understanding glutathione helps researchers study how the liver handles everyday chemical exposure and protects its cells.
This does not mean that glutathione supplements or injections have been proven to “detox” the liver.
4. Can increasing glutathione levels make a difference?
Researchers have conducted human studies to see whether glutathione supplements can increase the amount of glutathione measured in the body.
In one six-month study involving 54 adults, researchers observed increases in glutathione levels in several areas of the body.
However, another smaller study did not find meaningful improvements in the measurements used to assess damage caused by oxidative stress.
What researchers found: Some approaches can change measured glutathione levels, but the results are not consistent across studies.
Why it matters: Increasing a substance in the body does not automatically mean that it improves health or prevents disease.
These studies examined specific oral formulations and cannot establish the effects of this particular product.
5. Why is glutathione studied for skin appearance?
Skin pigmentation is influenced by a natural substance called melanin, which gives skin its color.
Researchers have explored whether glutathione affects some of the processes involved in melanin production.
Small human studies have reported changes in certain skin pigmentation measurements, although the results have been mixed.
What researchers found: Glutathione may influence processes involved in skin pigmentation, but the available human evidence remains limited.
Why it matters: This has made glutathione an area of interest in cosmetic and dermatological research.
These findings do not establish that glutathione reliably lightens skin or that injectable glutathione is safe for cosmetic use.
6. What is the overall scientific takeaway?
Research has established that glutathione plays an important role in the body's natural antioxidant defenses.
Scientists continue studying how glutathione levels change with age, illness, and different biological conditions.
What researchers found: Glutathione is involved in the body’s antioxidant systems, but findings about natural glutathione biology do not establish benefits from a particular formulation.
Why it matters: Understanding how glutathione works naturally inside the body is not the same as proving that a particular glutathione product produces health or cosmetic benefits. Human research involving oral or topical preparations cannot automatically be applied to this product.
Published Scientific Research
The references below distinguish established glutathione biology, observational findings, and human trials of specific oral or topical preparations. They do not test House of Peptides' Glutathione 1200mg vial.
Richie et al. (2015) — Oral glutathione and measured body stores. European Journal of Nutrition. Randomized, placebo-controlled, six-month trial in 54 adults. Glutathione levels increased in several sampled compartments, but the study was not evidence of broad clinical or anti-aging benefits. PubMed — PMID 24791752. Supports: Clinical Question 4.
Allen and Bradley (2011) — Oral glutathione and oxidative-stress biomarkers. Journal of Alternative and Complementary Medicine. Randomized, placebo-controlled, four-week study enrolling 40 adults; 39 completed per protocol. The study did not detect significant changes in its measured oxidative-stress biomarkers or glutathione-status measures. PubMed — PMID 21875351. Supports: Clinical Question 4 and the distinction between biological plausibility and demonstrated outcomes.
Sekhar et al. (2011) — Glutathione synthesis in aging. American Journal of Clinical Nutrition. A small human study comparing eight older and eight younger adults found differences in red-blood-cell glutathione concentrations and synthesis. The intervention studied glycine and cysteine precursors, not glutathione vials. PubMed — PMID 21795440. Supports: Clinical Question 2; does not establish anti-aging treatment benefits.
The importance and regulation of hepatic glutathione — hepatic glutathione biology. Review of glutathione's role in hepatic conjugation, redox regulation, and related biochemical processes. This is mechanistic background, not a clinical trial of a glutathione product. PubMed — PMID 7342494. Supports: Clinical Questions 1 and 3.
Weschawalit et al. (2017) — Oral glutathione and skin measurements. Clinical, Cosmetic and Investigational Dermatology. Randomized, placebo-controlled study of oral reduced and oxidized glutathione, reporting changes or trends in some skin measurements; it did not examine this vial or establish injectable safety. PubMed — PMID 28490897. Supports: Clinical Question 5.
Dilokthornsakul et al. (2019) — Skin-color evidence review. Journal of Cosmetic Dermatology. Systematic review of four small studies; concluded that skin-lightening evidence remained inconclusive because of limited study quality and inconsistent findings. PubMed — PMID 30895708. Supports: Clinical Question 5 and its limitations.
Evidence boundary: These studies investigate endogenous biology or specific oral/topical formulations. They do not verify this vial's composition, sterility, suitability for administration, or clinical effects.
Understanding the Research Findings
Glutathione has established biological roles inside cells. Studies of naturally occurring glutathione, or of specific oral formulations, cannot be used to establish the safety, effectiveness, or equivalence of House of Peptides' independently sourced research product.
Research Use Notice
For laboratory research only. Not intended for human or veterinary administration, diagnostic, or therapeutic use.
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