Founded in 2016, OLang is located in Guangdong, China, covering an area of 3,000 square meters. OLang is an oral hygiene product manufacturers who provides one-stop sevice,design, research and development, injection,mold making, assembly, testing and after-sales. Our products have been exported to South Korea, Japan, Thailand and other countries, and passed the CE/FCC/ROHS certification test, and support ODM/OEM. We look forward to being your long-term partner in China.

OLang Technology Co., Ltd.

Global Leader in Designing and Producing Home Appliances

  • OEM&ODM Service

    We can print your brand logo on all our products.

    We can design the products according to your request.

  • Express Shipping

    We can ship your orders by Air, By Ocean.

  • Professional Service

    We focus on every requests from customers.We offer life-time guarantee for all our products.

FAQ

What's the hydrogen water?

Hydrogen water or hydrogen-rich water (also called hydrogen-enriched water) simply means normal water (H2O) that contains dissolved hydrogen gas (H2). For example, there are carbonated waters or beverages (soda pop), which contain dissolved carbon dioxide gas (CO2), or oxygen water, which contains dissolved oxygen gas (O2). Similarly, you can have water that contains dissolved hydrogen gas.

Why is drinking hydrogen-rich water recommended?

Because hydrogen is a very powerful antioxidant that helps to neutralise free radicals and reduce oxidative stress, which is a cause of most of illnesses and premature ageing. As well as hydrogen, which is the smallest element in the universe, it penetrates parts of the body where other antioxidants cannot reach, such as the neurons and the cell nuclei.

How much hydrogen water should I drink a day?

The recommended daily water intake is between two and three litres. We recommend that you drink only hydrogen water, although anything more than one glass a day will be highly beneficial for regulating your oxidation level.

Can babies, pregnant women and the elderly drink hydrogen water?

Yes. The only effect of hydrogen-rich water is to help to maintain a suitable oxidation level for good health. It has no contraindications.