Description
Product Name: Deuterium Depleted Water DDW
Grade : 10 ppm / 25 ppm / 50 ppm
CAS: –
Product specifications: 25 Kgs / 1000 Kgs
Product form: Deuterium Depleted Water
Main use: Help you maintain your wellbeing
Availability : In Stock
What is Deuterium Depleted Water?
Deuterium-depleted water, or DDW, is special water containing concentrations of deuterium much lower than usual. The usual deuterium concentration in ordinary drinking water can be 150 ppm, but in DDW, it falls below 125 ppm. This much lower deuterium concentration is held to make cells function better, enable metabolic processes to be much more efficient, and even delay aging. According to research findings, DDW water presents various health benefits, including the enhancement of immune support and the assurance of mitochondrial optimization, which make it the preferred option for the healthcare consumer.
How is Deuterium Depleted Water Different from Normal Water?
The first and most obvious difference between normal water and deuterium depletion water is that water has much higher deuterium content. While normal water normally contains about 150 ppm of deuterium, Deuterium-depleted water (DDW) contains approximately 125 parts per million of deuterium. This low-deuterium water produces some beneficial health effects, including superior cellular functioning, in which, light water deuterium is believed to have many health benefits, especially anti-aging functions and increased cellular operation.
How Much Deuterium-Depleted Water Should You Drink a Day
Deuterium-depleted water, or DDW water, can cover daily water needs, namely 1.5-2 liters per day for an average-weight adult. It can be served directly or flavored and used for cooking and preparing tea or coffee.
Certificate of Analysis
| DDW-25 | |||
| Component | Unit | Specification | Result |
| D Atom % | ppm | ≤25 | 21.5 |
For other grade 10 ppm / 50 ppm, pls Contact Us tao.hu@asiaisotope.com
China Isotope Development Co.,Ltd is a prominent & profressional supplying Deuterium-depleted water (DDW) to the clients over the past 10 years, gaining their trust ranging from its quality / price / delivery. We know each parameters of product, to solve their questions on site , and pursuit to continue serving clients better.
To conduct our commitment of being a reliable partner to offer solutions when you need stable Isotopes & special Chemicals. Visit us www.asiaisotopeintl.com.
What are Benefits of Deuterium-Depleted Water (DDW) ?
Deuterium-depleted water (DDW) is being researched for potential health benefits including anti-aging, anti-cancer (inhibiting tumor growth and metastasis), and supporting chronic illnesses such as diabetes and autoimmune conditions. Proposed mechanisms include enhancing mitochondrial function, supporting the immune system, improving detoxification, and mitigating oxidative stress. While these effects are promising, most evidence comes from in vitro and animal studies, with limited human clinical data validating the efficacy of DDW.
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Anti-aging:
DDW is thought to slow the aging process by combating oxidative stress and promoting cellular health.
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Anti-cancer:
Studies suggest DDW can inhibit tumor cell growth, suppress metastasis, and induce cancer cell death through apoptosis and autophagy.
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Support for chronic illness:
DDW is being explored as an adjuvant therapy for conditions like diabetes, chronic fatigue, and autoimmune disorders, with research indicating it can improve mitochondrial function and insulin sensitivity.
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Enhanced cellular functions:
DDW may improve energy production, metabolic rate, and the body’s natural detoxification pathways.
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Mitochondrial health:
DDW helps support optimal energy production and cellular function by influencing mitochondrial processes.
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Reduced oxidative stress:
By decreasing deuterium levels, DDW may help reduce cellular damage caused by reactive oxygen species.
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Cell cycle regulation:
DDW has been shown to influence key processes like autophagy, apoptosis, and senescence, which are crucial for healthy cell aging and turnover.
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Hydrogen exchange:
The body can exchange deuterium-depleted water from DDW for deuterium-rich water within the body, effectively lowering the body’s overall deuterium burden.
Why Choose Our Deuterium-Depleted Water (DDW)?
High Purity & Stability
Consistent low-deuterium grades (e.g., deuterium concentration ≤ 50 ppm) that protect your formulation, process, and final product from contamination-related failures and batch-to-batch variation.
Reliable & Stable Supply
As a manufacturer, we offer stronger supply security and scalability than traders and middlemen who rely on third parties for stock.
Lower Total Cost of Ownership
Direct supply means competitive pricing, fewer batch rejections, less downtime, and higher yield. You save money where it matters most — not just on the product price.
Full Traceability & Compliance
Complete production traceability and international certifications that meet the demanding requirements of the research, cosmetic, and food & beverage sectors.
Technical Expertise
Hands-on technical expertise from a real manufacturer — not just selling water, but helping you use it optimally.
Frequently Asked Questions (FAQs)
Q1. What is Deuterium-Depleted Water (DDW), and how is it different from regular water?
A: Deuterium-Depleted Water (DDW) is water in which the deuterium content has been reduced below the natural level found in ordinary water. Natural water contains a small amount of deuterium, typically around 150 ppm. DDW is produced by removing part of this deuterium, resulting in water with a lower deuterium concentration, often in the range of 1 ppm to 145 ppm depending on the grade. Chemically, it is still H₂O; the difference is in the isotopic composition of hydrogen.
Q2. What are the main application fields of DDW?
A: DDW is used in several fields, including biological and metabolic research, functional beverage development, cosmetic formulations, and laboratory applications. It has been explored in scientific studies for its effects on cellular metabolism and oxidative stress, but it is not an approved drug, and no medical claims are made here. Commercial use depends on local regulations for food, cosmetics, and research reagents.
Q3. How is Deuterium-Depleted Water produced?
A: DDW is typically produced through isotopic separation techniques such as vacuum distillation, cryogenic distillation, electrolysis, or chemical exchange. These methods take advantage of the small differences in physical and chemical properties between H₂O and D₂O, such as boiling point, mass, or reaction kinetics. The process is carefully controlled and may be repeated to lower the deuterium concentration to the target level. Final quality control ensures the product meets specifications for deuterium content, pH, conductivity, and microbial safety.
Q4. How should DDW be stored correctly?
A: DDW should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight and heat sources. The container material should be chemically inert, such as food-grade polyethylene, glass, or stainless steel. Keep the package sealed when not in use to prevent evaporation, contamination, and unnecessary isotopic exchange with ambient moisture. Avoid storing near strong alkalis or reactive metals.
Q5. What basic safety precautions should be taken during handling?
A: DDW is a non-toxic water-based product under normal handling conditions. Standard hygiene practices apply: wear clean gloves when handling bulk quantities, avoid direct contact with eyes, and maintain clean working conditions. No special respiratory protection is required for normal handling. In case of spillage, clean with an inert absorbent or mop in a well-ventilated area. It should not be confused with heavy water or other isotopic compounds.
Q6. Is DDW a perfluorocarbon (PFC) or any other fluorinated chemical?
A: No. DDW is not a perfluorocarbon, PFAS, or any type of fluorinated organic compound. It contains only hydrogen and oxygen isotopes. It has no carbon-fluorine bonds, no bromine, and no carbon content. DDW is simply water with a reduced deuterium level and should not be confused with specialty gases or fluorinated chemicals.
Q7. Are there special requirements for transportation?
A: Under normal transportation conditions, DDW is not classified as a dangerous good for land, sea, or air transport. It should be transported in sealed packages, protected from rain, direct sunlight, and violent collision. Keep it separated from strong chemicals and maintain moderate temperature conditions. For bulk shipments, food-grade stainless steel tanks or lined containers are recommended to preserve water quality and isotopic integrity.
Q8. What specifications and quality parameters are typically used for DDW?
A: Typical specifications include deuterium concentration in ppm, isotopic purity, pH, conductivity, total organic carbon (TOC), microbial limits, and heavy metal content. Common DDW grades may be specified as ≤100 ppm, ≤50 ppm, ≤25 ppm, or ≤1 ppm deuterium, depending on the intended application. Packaging options include bottles, drums, and bulk tanks. Certificates of analysis are usually available for each batch.
Q9. How is deuterium content measured in DDW?
A: Deuterium content is commonly measured using isotope ratio mass spectrometry (IRMS) or laser-based isotopic absorption spectroscopy. These methods provide accurate determination of the deuterium-to-hydrogen ratio. Other analytical methods may also be used depending on the required precision and regulatory requirements. Routine quality control usually includes verification of deuterium concentration, pH, conductivity, and microbial safety.
Q10. Is DDW the same as heavy water or pure H₂O?
A: No. Heavy water (D₂O) has a very high deuterium content, typically above 99%, and is chemically different in some properties. Regular water contains about 150 ppm deuterium. DDW has less deuterium than regular water but still contains some deuterium; it is not absolutely deuterium-free. It is also not the same as “pure H₂O” in the strictest isotopic sense, because DDW is defined by reduced deuterium content rather than by zero deuterium.
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