Xanthohumol+ SKIN

The quest for clear, glowing and youthful skin has obsessed people for centuries. People invest in lotions and potions, swear by their favourite skincare routines and turn to medical intervention to try and achieve the perfect complexion.

Altruvita’s Xanthohumol+ Skin food supplement contains hop extract in a carefully formulated concentration which works synergistically to support problem-skin. The expert team behind Altruvita believe that healthy skin is best achieved by supplementing our diet with natural ingredients which are backed up by science.

A naturally derived component of hops, xanthohumol has been investigated as an anti-acne compound when it is tested directly on the skin. The tests showed strong antibacterial activity against P. acnesS. epidermidis, S. aureus, K. rhizophila and S. pyogenes, which are bacteria living in the skin and linked to the development of spots. Xanthohumol and humulones, also found in hops, demonstrated action against the enzymes which break down collagen, which supports the structure of the skin. 

Xanthohumol also showed the highest antioxidative potential from all of the plant extracts tested. Antioxidants could play a significant role in delaying the aging process of skin by scavenging free radicals and preventing the activity of collagenase and elastase enzymes.

Altruvita Xanthohumol+ Skin is designed to help protect the body from the ageing effects of a stressful lifestyle. Xanthohumol has a number of therapeutic health benefits and as an antioxidant it protects cells from stress-induced oxidation and premature ageing.*

* EU EFSA ARTICLE 13.1 BOTANICALS ON HOLD LIST.

Banish smartphones and turn WIFI and TVs off for better quality sleep

You may remember the news from last year that the artificial blue light emitted by our smart phone screens is too stimulating for our brains at bedtime, but did you know that there are also plenty of other electronic devices which can impact sleep?

WIFI emits Electromagnetic Frequency radiation (EMF).  In 2013, the Department of Electrical and Electronic Engineering at The University of Melbourne published a study on how EMF affects the quality of our sleep, especially in relation to the pineal gland which sits in the brain.

They found that our bodies sense EMF radiation in a similar way to how we perceive light. The pineal gland (the gland responsible for producing melatonin, the hormone that regulates our sleep and circadian rhythm) slows down production. When we’re unable to get proper sleep, our ability to fight bacterial, viral and fungal infections and repair tissue damage is impaired. Sleep is one of the most important parts of a healthy lifestyle, and EMF radiation dramatically affects our ability to get that sleep- a fact also understood by NASA.

Turn your WIFI off at night.

And it’s not just WIFI that effects the quality of our sleep, a new study published in JAMA Internal Medicinedraws a very interesting link between weight gain and sleeping with a television on.

The study followed women between the ages of 35 and 74, and showed that sleeping with the TV on, or any other source of bright light in the bedroom, led to weight gain. The data from a five-year period shows that those who have a TV or other light source on while they sleep gained over 10lbs during the period of the study.

We are meant to sleep in the dark, we are equipped with a pineal gland to wake us up at sunrise.

Getting enough solid sleep every night is one thing essential to health, and lack of sleep has indeed been associated with a variety of conditions. Lack of deep sleep and not getting enough sleep overall are both correlated with obesity.

Artificial light has been shown to hamper sleep quality, and that’s one of the reasons why blue-light-dimming features have crept into our mobile devices and computers. Remember, no phones under your pillow either! Why not buy an old-fashioned alarm clock and banish tablets and smartphones from the bedroom altogether?

As well as embracing darkness and electronic device-free zones to promote better quality sleep, it might interest you to know that hops have been known for their calming abilities for centuries. This is thought to be partly due to the xanthohumol that they contain, which induces mental wellbeing and brings better sleep*. Take a closer look at our Hops and Dreams supplement here

*ESFA Article 13.1 botanicals on hold list

Photo by Mohamed MAZOUZ on Unsplash

Taking a closer look at the humble hop for World Menopause AwarenessDay 2019

Image of hops

World Menopause Awareness Day is held on the 18th of October every year to raise awareness of the health issues faced by women during and after the menopause. In the lead up to this year’s event, it is an ideal time to take a closer look at the causes and symptoms of the menopause and how a hidden element of the humble hop flower might be able to help ease some symptoms.

What is the menopause?

The menopause is a natural part of ageing for women, normally occurring between the ages of 45 and 65, when their periods stop for good. It is triggered by a natural alteration in the balance of sex hormones in the body, in particular oestrogen. Also known as the second puberty, the menopause is an important stage of women’s life but one which is mainly associated with the various complaints and distresses it can cause.

What are the symptoms of the menopause and can they be treated?

Vasomotor symptoms (VMS), such as hot flushes, night sweats, sleep disturbances, and fatigue, are the most common menopause symptoms affecting about 50% to 80% of middle-aged women. These symptoms, resulting from oestrogen deficiency during menopause, can exert negative effects on women’s health and quality of life and thus need to be managed through medical treatments such as hormone replacement therapy (HRT).

Oestrogen deficiency is associated with complaints that may increase the risks for both illness and early death, including increased cognitive changes and osteoporosis. For this reason, HRT for menopausal women seems the most appropriate answer. However, HRT comes with its own set of risks and potential health conditions, which you can read about on the NICE website here.

Common mood changes that menopausal women may experience include irritability, nervousness, anxiety and depression. Mood changes often go hand-in-hand with poor sleep and fatigue, and night-time symptoms certainly contribute to this.

Is there a natural way to support your health during the menopause?

During the past decade, growing attention has been paid to the use of herbal medicines or complementary therapies for the treatment of menopausal symptoms. 

Many herbal treatments for menopausal symptoms contain hops (Humulus lupulus L.). Within hops there are components such as 8-prenylnaringenin (8-PN; a potent phytoestrogen), 6-PN and isoxanthohumol (two well-known flavanones), and xanthohumol (a prenylated chalcone). The high oestrogenic potency of 8-PN has the ability to interact with oestrogen receptors and therefore is an attractive choice for menopause sufferers. For this reason, it must be avoided by anyone with an oestrogen receptor positive disease or cancer.

The healing power of the humble hop…?

Hops have been known for their calming abilities for centuries. This is thought to be partly due to the xanthohumol it contains, which induces mental and physical wellbeing*. Hops containing terpenoid, flavonoid glycoside and catechin are widely used to treat tension, headache and sleep disorders (through impact on the central nervous system), activating the stomach and appetite.

Despite their confirmed benefits, the mechanisms through which hops relieves menopausal symptoms are not clearly understood. Considering the possible negative effects of HRT, flavonoids extracted from hops can serve as a useful complementary treatment for the alleviation of some problems during the menopause. Keen to give it a go? Why not explore our high-quality Xanthohumol supplement ‘Hops & Dreams’ here.

*ESFA Article 13.1 botanicals on hold list

Hop it!

10 years ago researchers discovered a potent antioxidant in beer that gives new meaning to the traditional toast: “to your health.”

Antioxidants are substances that protect against the damaging effects of oxygen and nitrogen in the human body.

Hops, used in most beers to provide flavouring, contain substances known as prenylated flavonoids. They are a better source of antioxidants than red wine, green tea and soy products, according to researchers in Oregon State University who run clinical trials on hop extracts.

But to maximise the health benefits of hops, you’d have to drink about 450 litres of beer per day. The most likely outcome for the research, therefore, is a pill that captures their enhanced antioxidant activity.

You can’t cure a disease by drinking beer, but it might just help in the tiniest way. The bottom line is that you’re going to get some, but not preventative, levels of antioxidants by drinking beer.

Different beers have varying levels of antioxidants, ranging from a high of four milligrams per liter for some lager beers to negligible levels in some microbrews.

Previous research indicates that beer has other characteristics as well as antioxidant properties. The current research identifies the heretofore-unknown reason for these healthful qualities and suggests, for the first time, their source: the prenylated flavonoids in hops – specifically, the compound xanthohumol..

Xanthohumol is found exclusively in hops, is six times more effective than antioxidants found in citrus fruits and almost four times more effective than antioxidants found in soy products, Combined with vitamin E, xanthohumol has even greater antioxidant activity.

The compound’s chemical structure could explain its added potency.  As a prenylated flavonoid, xanthohumol has an additional layer of protection that allows it to survive longer in the body than other known flavonoids. A prenyl group has a particular arrangement of carbon and hydrogen molecules that have protective properties.

Flavonoids have been known to be antioxidants for years. Flavonoids are widely sold in pill form in health food stores and supermarkets, where they are presented as nutritional supplements.

Xanthohumol has higher antioxidant activity than previously known flavonoids- It takes less of these to do the same job as others and they do a better job with the same amount.

Xanthohumol protects the body cells from harmful free radicals which damage cells*. Xanthohumol protects them from oxidation induced cell stress and reinforces cell protection*.

* EFSA Article 13.1 botanicals on hold list.

Photo by Markus Spiske on Unsplash