If you are interested in latex mattresses or memory foam mattresses and thinking of buying one, then you’ll be wise to do a great deal of research before you commit to anything. Not all mattresses made of latex or memory foam are created equally, and some supposedly eco-friendly versions may still contain petrochemicals. Since a king, queen or double memory foam mattress or a latex foam mattress is usually quite expensive, you won’t be very pleased if you discover you bought the wrong one. So do your homework thoroughly before you buy.

Latex mattresses are made either from the sap of rubber trees or else with synthetic, petrochemicals substances, and sometimes these two kinds are blended into one mattress. Since a completely natural latex foam mattress is very expensive, the blending is often a cost-saver. But it’s also done because natural latex may be less comfortable, whereas petrochemicals provide extra softness and give. However, it isn’t always necessary to use such chemicals because a latex mattress can also be made more comfortable with the infusion of natural oils and plant extracts.

A latex mattress is created in one of two ways. With the Standard method, the rubber sap is whipped into a froth, to fill it with the air bubbles that give memory foam its unique characteristics. After the whipped substance is sealed in a mold, it’s heated and cured into finished form. The Talalay method adds thousands of pin-like spikes to the mold, creating channels for the air bubbles and making the final latex foam mattresses more buoyant and resilient. Both of these processes can use blended foam, though, so you’ll need to investigate further if you’re concerned about eco-friendly mattresses.

Nor is every latex mattress necessarily organic, so that will be the main certification to check out. If a mattress is simply labeled “natural” or “green,” it may still contain some synthetic materials. Having actual “organic” certification, however, should mean that all materials used will be completely natural, and chemical and pesticide-free.

You must be sure to do all the research required before you buy a new mattress. Even labels that appear to meet your own high ecological standards might be “fudging” the facts a little, where supposedly “green” products still contain petrochemicals. And foreign manufacturers might not be as reliable as you had hoped. If you find out all the information you can about latex mattresses and memory foam mattresses before you head out on your shopping expedition, then you should be able to make a much more informed choice, with all the facts at your disposal.

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