Tag Archives: Scientific Study

Resveratrol and the “Gut Microbiome”

Blueberries

You’ve surely heard about the potential health benefits of antioxidants by now, and you may have heard about one in particular, the antioxidant found in the skin of red grapes (and therefore in red wine and some grape juices as well), but new research may help illuminate and confirm some of the hypothesized benefits that had yet to be proven by science until recently. Let’s take a look.

The Study
While recent studies looked at a possible benefits of resveratrol, one in particular piggybacked on previous studies showing a link between resveratrol consumption and lowered obesity rates and sought to examine this phenomenon more closely and ensure that the link was causal (in other words, looking for further proof that resveratrol does, in fact, help control obesity, and also trying to figure out how it might do that). The study was done on laboratory mice, and has rather promising results. Researchers allowed mice to become overweight by overfeeding, and then administered resveratrol to them in varying amounts, with a control group, and the state of the gut and liver were monitored in various ways. The results of the study showed that applications of resveratrol to the mice changed the composition of the bacteria in their gut in such a way that lowered their weight over time due to changes in digestion and metabolism. Keep in mind this is a somewhat loose interpretation and we’re paraphrasing, but that’s the study in a nutshell; we figure you’ll appreciate us sparing you fine details and technical jargon.

What this Means
Before we go any further, we want to stress that studies like these are very preliminary, and we shouldn’t try to draw concrete conclusions from them just yet; the scientific process takes a bit longer than that to really figure things out. That said, these results are quite promising, and lends a bit of credence to the idea that routine consumption of resveratrol might be beneficial to overall health. This study doesn’t look at other possible benefits of resveratrol, but it’s nonetheless a solid bit of support for the heath benefits of resveratrol.

So sit back and toast to your health with a glass of red wine! Don’t overdo it, of course; alcohol can kill off bacteria in your gut, so a little bit is fine (say, one glass of red wine every evening) and could help balance your gut flora to help keep obesity in check, but too much might have a negative effect. Also consider that you can also get resveratrol in many grape juices, and especially from eating whole red table grapes.

Skin Care Benefits of Malic Acid – Vine Vera Reviews

Chemical formula of malic acid.

Malic acid is an Alpha Hydroxy Acid (AHA) that is commonly found in a number of fruits and vegetables, particularly in apples. Malic acid is considered to be very beneficial for your skin care routine and is used in all sorts of skin care products and treatments. AHAs such as malic acid are well known in the world of skin care because of their ability to treat all sorts of skin conditions and offer numerous skin benefits. In this article, Vine Vera examines some of the most important skin care benefits of malic acid.

Before going into the benefits, let’s examine the science behind using skin care products that contain malic acid. A number of studies were published in the 1990s and 2000s, which indicated that malic acid could be immensely beneficial for one’s skin care regimen. These studies conducted numerous tests and trials and found that malic acid could reverse the signs of aging and also help in increasing the production of collagen. One of the most recent studies on malic acid was published in the Journal of Drugs in Dermatology in the year 2013. In this study, the researchers offered 36 people suffering from melasma a regimen that included topical applications of malic acid and vitamin C. After a period of 2 – 6 months, the routine was discovered to be very effective in treating short-term melasma.

Now that you’re aware of the kind of wonders malic acid holds in store for your skin, Vine Vera helps you understand the specific skin care benefits of malic acid.

Gives you smoother looking skin – Adding malic acid into your topical skin care regimen can give you a less blotchy and smoother looking skin. Experts typically recommend you to use gentle cleansers on a day-to-day basis for cleansing, but if you’re searching for something that is gentle as well as effective, look for cleansers that contain ingredients such as malic acid, lactic acid, salicylic acid or glycolic acid.

Exfoliates your skin – You might have heard of Cleopatra bathing in spoiled milk to enjoy the exfoliation properties of lactic acid. Turns out that malic acid can offer similar benefits to your skin. This ingredient is commonly used in at-home peels as well as chemical peels because it has a thinning effect on the outermost layer of your skin. This means that malic acid can burn away the dead skin cells from the outermost layer of your skin, thereby allowing the younger and newer skin cells to shine through. What makes malic acid so special is that it has similar properties when compared to glycolic acid (another AHA), but is known to be less irritating to your skin.

Treatments for common skin issues – Products that contain malic acid can also be used as treatments for common skin issues such as age spots, rosacea, acne and scarring. Since the acid stimulates the growth of collagen, it promotes younger and smoother skin to shine through. This automatically reduces your skin issues and gives your skin a healthier, younger and softer feel.