問世間老為何物,直叫人生不如死!聽說吃膠原蛋白臉會澎潤皮膚變好是不是真的?吃了有效的人覺得深信不疑,但持反對看法的人也不少。不少文獻探討這個議題,結論是什麼?
綜合資料來看,參與研究的人每天吃的水解膠原蛋白劑量從2.5g到10克都有,時間一個月到半年不等,發現口服膠原蛋白對傷口癒合跟皮膚老化有正面的影響。實驗發現參與者吃了之後可增加皮膚彈性、保水度跟真皮層膠原蛋白的密度。真皮層膠原蛋白密度的增加跟減少膠原蛋白斷裂在吃完一個月就有顯著感覺 ; 皮膚保水度在吃完兩個月後明顯提升。此外,也可減少經皮水分散失。
其他實驗也發現水解膠原蛋白的胜肽,可刺激切下來的人體皮膚樣本產生膠原蛋白跟醣胺多醣(glycosaminoglycan),這或許可以解釋上述參與者吃膠原蛋白後皮膚變好的現象。
甚至有研究指出,水解膠原蛋白有抗氧化跟抗酪氨酸酶的能力,每天吃可以防止皮膚因紫外線而造成的肝斑,並且讓真皮層的纖維母細胞增生。
以上純為文獻整理分享,沒有要提倡吃膠原蛋白或是為口服膠原蛋白背書,有些研究甚至讓參與者每天吃到10g的膠原蛋白,遠高於正常進食成人的每日需要量了。如果是粉刺痘痘肌的人更要小心吃了有可能讓皮膚問題惡化反倒划不來!總之,抗老防曬不可少,飲食均衡最重要!
Ref :
1.Collagen Hydrolysates for Skin Protection: Oral Administration and Topical Formulation. Antioxidants 2020, 9, 181
2.Oral Collagen Supplementation: A Systematic Review of Dermatological Applications. J Drugs Dermatol. 2019 Jan 1;18(1):9-16.
3.Enhancing Skin Health: By Oral Administration of Natural Compounds and Minerals with Implications to the Dermal Microbiome. Int J Mol Sci. 2018 Oct; 19(10): 3059.
4.The effect of oral collagen peptide supplementation on skin moisture and the dermal collagen network: evidence from an ex vivo model and randomized, placebo-controlled clinical trials. Journal of Cosmetic Dermatology, 14, 291--301
#口服膠原蛋白有效嗎
#抗老議題
#林政賢皮膚科
同時也有2部Youtube影片,追蹤數超過9萬的網紅Hak Me,也在其Youtube影片中提到,Hope you enjoy this #monthlyfavourites so far and be sure to stayed tuned for more! I do two videos a week on Tuesday and Thursday at 9.00am (Hong Kon...
minerals journal 在 Dr. Ellie Facebook 的最佳貼文
曾經寫過一篇文章:一顆蛋獲得全世界(舊文連結:http://mittyandpatty.pixnet.net/blog/post/303103135)
當時並沒有提到太多細節,只想簡單的呼籲大家,雞蛋不僅是對狗來說生物利用價值最高的蛋白質,而且從蛋黃到蛋白、蛋殼,從裡到外整整一顆雞蛋可以讓你的寵物得到所有完整的營養,各種必須胺基酸、維生素、礦物質一次滿足。我們身為關心寵物飲食的主人,都不得不學習在寵物三餐中巧妙運用「雞蛋」這樣的夢幻逸品。
然而又有研究徹底讓我們對雞蛋甘拜下風!那層不起眼的、包覆在蛋白跟蛋殼之間的蛋殼膜,原來也是非常好的營養補充品!
「大家都知道一顆蛋可以提供幾乎所有身體所需的營養,蛋白質、維生素、礦物質。但包在雞蛋外面的那一層蛋殼膜,有著更讓人驚訝的營養價值,可以維繫我們的健康快樂」--thealternativedaily.com
蛋殼膜含玻尿酸、軟骨素、膠原蛋白、彈性蛋白、葡萄糖胺、生長因子-b等。對於維持骨骼、關節、軟骨的功能、心肌、皮膚的彈性、結締組織的韌性等都非常有幫助。
「蛋殼膜可以減緩膝關節疼痛和僵直,而且不像一般NSAID類止痛藥(非類固醇性止痛藥),長期使用並不會造成任何副作用」-- livestrong.com
可惜一旦這層膜加熱之後,營養就會流失。國外的生食推動風潮下,建議直接將蛋殼膜取下、洗淨之後,加入寵物食物裡生吃。生吃所面臨的最大挑戰就是細菌,沙門氏菌的風險要如何避免?理論上只要雞但是新鮮、母雞沒有生病而雞蛋是完整的,大多數的細菌是可以被蛋殼屏蔽在外。
所以尋找令人安心的健康、衛生雞場、學會挑選新鮮雞蛋與生吃前適當的清潔工作變得尤其重要。
BEFORE TOSSING OUT YOUR EGGSHELLS, YOU MAY WANT TO CONSIDER THE FOLLOWING FIRST! (which can help heal you and your pets' joints!)
“An egg is known to be a nutritional powerhouse, packed with protein, vitamins and minerals in both its yolk and white, but the membrane that surrounds a developing embryo may possess even more amazing qualities that can benefit health and well-being.” - thealternativedaily.com
What is the eggshell membrane?
The most annoying part of the egg when trying to peel it, of course! The rubbery membrane, which can actually be the extremely beneficial according to researchers and their studies!
“A 2009 study published in the Journal of Clinical Interventions in Aging found that a supplement of natural eggshell membrane was effective for reducing knee pain and stiffness related to the condition without causing side effects that are known to result from long-term use of traditional treatments, like non-steroidal anti-inflammatory medications.” - livestrong.com
However this membrane needs to be offered at the raw, uncooked stage and not the boiled stage as heat can destroy the beneficial properties.
“Eggshell membranes contain substances with known benefits to joint health, including glucosamine, hyaluronic acid, chondroitin and collagen.”- published on the Insider Health, February 2011.
To further stroke this membrane’s ego, according to Doctor Karen Becker:
“Eggshell membrane contains a number of natural substances for today’s pets, including:
• Collagen - A fibrous protein that supports cartilage and connective tissue strength and elasticity.
• Elastin - A protein that supports skin, cardiovascular, cartilage, and spinal health. Elastin gives tissue its elastic tension and ability to resume its shape after stretching.
• Desmosine and isodesmosine - Two little-known amino acids responsible for elastin’s elastic or “rubbery” properties.
• Glycosaminoglycans (GAGs) - Includes glucosamine, chondroitin, and hyaluronic acid - vital polysaccharides that are structural components of connective tissue, interstitial fluids and skeletal structure.
• Transforming growth factor-b - A protein that plays a crucial role in cellular differentiation and immune function.”
The tricky part of course is actually peeling the membrane away from the eggshell. Crack the organic egg from your local farmer, use it as normal, and then attempt to peel that white rubbery skin-like membrane away from the eggshell. Then feed it direct to your pet or fire on top of their food!
The peeling may seem tough at first, but with a little bit of practice, you can turn what normally goes into your trash into a super nutritious healing machine for you and your pets.
(If you want to find out what you can do with your eggshells, visit here - http://ow.ly/QM3Xe )
Rodney Habib - Pet Nutrition Blogger
"An educated, informed and well-researched community of pet owners can only put more pressure on the pet food industry to be better! When pet owners know better, they will only do better!"
minerals journal 在 Diana Danielle Facebook 的最佳貼文
Wow!
Wow!Translated
ADVICE FROM UKM MEDICAL DOCTOR
Little did you know ........ after reading THIS, you'll NEVER look at petai or Parkia speciosa in the same way again!
Petai or Parkia speciosa contains three natural sugars -sucrose, fructose and glucose. Combined with fiber, petai gives an instant, sustained and substantial boost of energy. Research has proved that just two servings of petai provide enough energy for a strenuous 90-minute workout.. No wonder petai is the number one fruit with the world's leading athletes. But energy isn't the only way petai can help us keep fit. It can also help overcome or prevent a substantial number of illnesses and conditions, making it a must to add to our daily diet.
Depression:
According to a recent survey undertaken by MIND among people suffering from depression, many felt much better after eating petai. This is because petai contain tryptophan, a type of protein that the body converts into serotonin, known to make you relax, improve your mood and generally make you feel happier.
PMS (premenstrual syndrome):
Forget the pills - eat petai. The vitamin B6 it contains regulates blood glucose levels, which can affect your mood.
Anaemia:
High in iron, petai can stimulate the production of haemoglobin in the blood and so helps in cases of anaemia.
Blood Pressure:
This unique tropical fruit is extremely high in potassium yet low in salt, making it perfect to beat blood pressure. So much so, the US Food and Drug Administration has just allowed the petai industry to make official claims for the fruit's ability to reduce the risk of blood pressure and stroke.
Brain Power :
200 students at a Twickenham (Middlesex) school were helped through their exams this year by eating petai at breakfast, break, and lunch in a bid to boost their brain power. Research has shown that the potassium-packed fruit can assist learning by making pupils more alert.
Understand that bananas contain lot of potassium too so eat more banana... Just look at those monkeys, they are really active, alert, smart and cunning too!!
Constipation:
High in fiber, including petai in the diet can help restore normal bowel action, helping to overcome the problem without resorting to laxatives.
Hangovers:
One of the quickest ways of curing a hangover is to make a petai milkshake, sweetened with honey. The petai calms the stomach and, with the help of the honey, builds up depleted blood sugar levels, while the milk soothes and re-hydrates your system.
Heartburn:
Petai has a natural antacid effect in the body, so if you suffer from heartburn, try eating petai for soothing relief.
Morning Sickness :
Snacking on petai between meals helps to keep blood sugar levels up and avoid morning sickness.
Mosquito bites :
Before reaching for the insect bite cream, try rubbing the affected area with the inside of the petai skin. Many people find it amazingly successful at reducing swelling and irritation..
Nerves:
Petai is high in B vitamins that help calm the nervous system.
Overweight:
Studies at the Institute of Psychology in Austria found pressure at work leads to gorging on comfort food like chocolate and crisps. Looking at 5,000 hospital patients, researchers found the most obese were more likely to be in high-pressure jobs. The report concluded that, to avoid panic-induced food cravings, we need to control our blood sugar levels by snacking on high carbohydrate foods every two hours to keep levels steady.
Ulcers:
Petai is used as the dietary food against intestinal disorders because of its soft texture and smoothness. It is the only raw fruit that can be eaten without distress in over-chronicler cases. It also neutralizes over-acidity and reduces irritation by coating the lining of the stomach.
Temperature control :
Many other cultures see petai as a "cooling" fruit that can lower both the physical and emotional temperature of expectant mothers. In Holland , for example, pregnant women eat petai to ensure their baby is born with a cool temperature.
Seasonal Affecti ve Disorder (SAD):
Petai can help SAD sufferers because they contain the natural mood enhancer, tryptophan.
Smoking:
Petai can also help people trying to give up smoking.. The B6, B12 they contain, as well as the potassium and magnesium found in them, help the body recover from the effects of nicotine withdrawal.
Stress:
Potassium is a vital mineral, which helps normalize the heartbeat, sends oxygen to the brain and regulates your body's water balance. When we are stressed, our metabolic rate rises, thereby reducing our potassium levels. These can be rebalanced with the help of a high-potassium petai snack.
Strokes:
According to research in "The New England Journal of Medicine" eating petai as part of a regular diet can cut the risk of death by strokes by as much as 40%".
Warts:
Those keen on natural alternatives swear that if you want to kill off a wart, take a piece of petai and place it on the wart.. Carefully hold the petai in place with a plaster or surgical tape!
So, as you can see, petai really is a natural remedy for many ills. When you compare it to an apple, it has four times the protein, twice the carbohydrates, three times the phosphorus, five times the vitamin A and iron, and twice the other vitamins and minerals... It is also rich in potassium and is one of the best value foods around. So maybe its time to change that well-known phrase so that we say, "A Petai a day keeps the doctor away".
minerals journal 在 Hak Me Youtube 的精選貼文
Hope you enjoy this #monthlyfavourites so far and be sure to stayed tuned for more! I do two videos a week on Tuesday and Thursday at 9.00am (Hong Kong Time). Do subscribe as I'd love to see you again! Xoxo.
Products Featured:
+ Eternus D Cellular Serum HK$540/35ml [Hakme Beauty]
Link: https://www.hakmebeauty.com/shop/brands/eternus-d/
+ Vichy Mineral 89 Skin Booster [Mannings/ Watsons]
+ Eternus D Aqua Serum HK$500/35ml [Hakme Beauty]
Link: https://www.hakmebeauty.com/shop/brands/eternus-d/
+ PeterThomasRoth Cucumber Gel Mask HK$450/50ml [Mannings/Counter]
+ Loveisderma B5 Gelly Masque HK$198/500g [Hakme Beauty]
Link: https://www.hakmebeauty.com/shop/brands/loveisderma/
+ Sampure Minerals Instant Glow Mineral Loose Foundation in Light Beige HK$215/4.5g [Hakme Beauty]
+ Sampure Minerals Instant Glow Mineral Loose Setting Powder in Natural HK$215/4.5g [Hakme Beauty]
Link: https://www.hakmebeauty.com/shop/brands/sampure/
+ Tom Ford Private Shadow HK$300 [Tom Ford]
Blog: https://www.hakmebeauty.com/tom-ford-private-shadow-sateen-eyeshadow/
+ Pony Memebox Shine Easy Glam 3 in 03 Orange Bloom around HK$1xx [Sasa]
+ Makeup Revolution Pro Lipstick in Looking Ahead HK$45 [Hakme Beauty]
Link: https://www.hakmebeauty.com/shop/brands/makeup-revolution/
+ Zkin Soothing Hand Cream HK$149/50ml [Hakme Beauty]
Link: https://www.hakmebeauty.com/shop/brands/zkin/
+ Bullet Journal
January Setup: https://youtu.be/sUCutVrRW-s
February Setup: https://youtu.be/hYDnkorokc0
What Am I Wearing:-
Foundation: Bodyography Silk Cream Foundation
Lipstick: Shu Uermura Rouge Limited in BG965
Top: Mo and Co
Accessories: Apple Watch + Dinh Van Bracelet + Cartier Love Bracelet SM (Blog: http://tinyurl.com/mgs7o2c) + DPT Endless Diamonds Bracelet (Link: http://bit.ly/2BQz11h) + Missoma Dendritic Chalcedony Mini Shield Necklace (Link: http://tinyurl.com/yba68pjg)
♡黑咪店地址: http://www.hakmebeauty.com/store-locations
♡黑咪店Online: http://www.hakmebeauty.com/shop
♡黑咪店Instagram: @hakmebeauty
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Where To Find Me:-
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Disclaimer: This video is created and edited by me. All the content are my own thoughts. As always, all opinions are based on my experience and honest. Products are either purchased by me or for those which are sent by PR are marked with an “*”. For any collaboration with brands which involves monetary payment, “#Ad” will be in the title of the video so that you are aware of the collaboration. Some of the links used above might be affiliate links and please be aware that I will earn a % of commission if you decide to buy through the affiliate links.
minerals journal 在 Hak Me Youtube 的最讚貼文
Hope you enjoy this #vlogmas2017 so far. For December, I am uploading videos every single day, so if you are interested, please subscribe and come back for more!
Leuchtturm1917 A5 Dotted Line
Taobao Link: https://tinyurl.com/y7ypz2uk
Store Mentioned:
Link: https://www.handwritehouse.com
What Am I Wearing:-
Foundation: Sampure Minerals Loose Foundation
Blush: theBalm Getaway Palette
Top: Leather Jacket from Rococco + Grey Top from Anything.Bobo
Accessories: Apple Watch + Dinh Van Bracelet + Cartier Love Bracelet SM (Blog: http://tinyurl.com/mgs7o2c) + DPT Endless Diamonds Bracelet (Link: http://bit.ly/2BQz11h) + Missoma Dendritic Chalcedony Mini Shield Necklace (Link: http://tinyurl.com/yba68pjg)
♡黑咪店地址: http://www.hakmebeauty.com/store-locations
♡黑咪店Online: http://www.hakmebeauty.com/shop
♡黑咪店Instagram: @hakmebeauty
*************************************************************
Where To Find Me:-
♥ Blog: www.hakmebeauty.com
♥ Facebook: www.facebook.com/hakmebeauty
♥ Instagram: @iamhakme
♥ Snapchat: iamhakme
♥ Shop My Collection at Carousell: @iamhakme
♥ Twitter: twitter.com/iamhakme
♥ Weibo: www.weibo.com/iamhakme
Disclaimer: This video is created and edited by me. All the content are my own thoughts. As always, all opinions are based on my experience and honest. Products are either purchased by me or for those which are sent by PR are marked with an “*”. For any collaboration with brands which involves monetary payment, “#Ad” will be in the title of the video so that you are aware of the collaboration. Some of the links used above might be affiliate links and please be aware that I will earn a % of commission if you decide to buy through the affiliate links.
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