What’s PABA?

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Para-aminobenzoic acid (PABA) was once used in sunscreen but has since been debunked due to studies showing it increases UV absorption. PABA can be found naturally in grains and animal products, but excessive use can cause adverse reactions and should be taken in low doses. It is important to speak to a doctor before using any product containing PABA.

Para-aminobenzoic acid, or PABA, is a water-soluble organic compound. This compound was once a main ingredient in sunscreen, although it is no longer added to sunscreen. PABA can also be used to treat a number of different ailments ranging from female infertility to skin lesions. Small traces of PABA can also be found in some multivitamin formulas.
Sunscreen manufacturers once added para-aminobenzoic acid to sunscreen to block ultraviolet rays, although the theory behind this has largely been debunked. In fact, numerous studies have shown that PABA can increase a person’s chances of absorbing ultraviolet rays, which is why this ingredient is no longer included in most sunscreen formulas. Around the world, various sunscreen manufacturers are still allowed to add this ingredient to sunscreen formulas. Therefore, it’s important to read a product’s ingredient list before using any type of sunscreen.

While para-aminobenzoic acid is often found in manufactured products, this compound can also be found naturally. Various grains, including wheat germ and other unrefined grains, include PABA. Animal products such as liver and some types of kidney have a small percentage of this compound.

Some nutritionists believe para-aminobenzoic acid is essential for human health, although most disagree. Because this compound is slightly acidic, some people may experience an adverse stomach reaction to products containing PABA. Para-aminobenzoic acid is not considered overly important to health, so it is not recommended for people to ingest supplements containing the ingredient unless otherwise directed by a doctor. However, various supplements containing this ingredient can be found around the world.

When considering using a product that contains PABA, it’s important to speak to a doctor. Para-aminobenzoic acid can conflict with some medications, including common antibiotics. In some cases, prescription drugs can eliminate the body’s ability to absorb this compound. Therefore, it is advisable to tell a doctor about all medications before taking any para-aminobenzoic supplement.

In all cases, para-aminobenzoic acid should be taken in low doses. Excessive use of this compound can cause skin rashes, fever, hypoglycemia, and liver damage. Children should be kept away from this compound as some children may experience extremely adverse reactions. Purchasing any product that contains PABA from an unreliable retailer is not a wise idea. Instead, look for products sold by reputable manufacturers.




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