Healthy Protein Metabolism* Ornithine is a non-essential amino acid that plays a central role in the urea cycle, functioning along with arginine and citrulline to rid the body of ammonia, a byproduct of protein metabolism.* Because ornithine is converted into arginine, it can help to maintain healthy arginine levels in the body.* Ornithine can also be converted into other amino acids, such as citrulline, proline, and glutamate, as well as creatine, an important muscular energy source.* Natural color variation may occur in this product.
13 avaliações para NOW Supplements, L-Ornithine 500 mg, Amino Acid, 120 Veg Caps Unflavored 120 Count (Pack of 1)
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ドモン (comprador verificado) –
起きた時のダルさが消えた
最初から効き目があるというレビューがあって半信半疑でしたが確かに最初から効き目感じましたお酒は飲まないのですがお昼寝など中途半端に寝てしまった時は起きる時にいつも体がダルくなっていましたがこれを飲み始めてからは起きた時のダルさがなくなりました2ヶ月飲み続けて体感的にはそれだけでさすがにダイエット効果や持久力がつくといった事はありませんでした。目覚めをスッキリすぐ活動したい方にはお勧めです
JD31 (comprador verificado) –
Fantastic Natural Sleep Supplement
I love using L-Orthinine for sleep. Originally, I tried a powder (different brand) it was great but already made capsules are so convenient. I take two at night along with a 1000mg Taurine capsule. I sleep very well and wake up refreshed. This is easily the best combination I have found for sleeping without taking pharmaceuticals. Not to mention all the good it does for your body!Initially, I only took one pill and over the course of two weeks added the others (to ensure no interactions). The pill is small (compared to the other supplements I take) and has absolutely no taste/smell. Overall, this is a great pill to have in your medicine cabinet to use for sleeping well. (I take it about 30 minutes before I go to sleep and on an empty stomach.)
Amazon Customer (comprador verificado) –
Very Odd Experience – Heads Up for Fibros, Lymies, Chronic Pain, Restless Leg Sufferers, Chronic Sinusitis (?)
I bought this supplement, hoping that it would help with brain fog symptoms related to fibro/lyme/chronic pain.I took the initial dose in the morning. Within an hour I got so sleepy- (not fatigued- like fibro fatigued, but actual sleepiness) that I had to go nap. I woke and hour later feeling much more clear in my mind.Now this is where is gets odd. I have been fighting a heavy sinus infection for two weeks-copious amounts of green discharge. At the two hour point, I happened to blow my nose- no more green. Pretty sure that isn’t supposed to be possible.I took another dose- two hours after that a chronic asthma/tightness in my chest released, and I felt like I could breathe freely, all the way down to the bottom of my lungs. Really strange.Now don’t judge me: I took another dose- this is about 10 hours into the experiment. My clogged face clears, and my sense of smell becomes very acute.I go to bed a few hours later. I wake up this morning and realize, I have slept with no restless legs, and no sleep meds. my mind is clear. My pain levels have dropped to almost nothing.I did a little research as to why this might cause these reactions, and apparently they can be linked to liver insufficiency- a possible partial inability to clear ammonia. (There is no sign of this in my lab tests, or medical history.)For those of you who might want to explore this for your own health, consider researching ammonia levels and potassium, genetic variants in the liver’s ability to process ammonia, candida and rapid ph change, exercise and rising ammonia levels.I will update in a month or so, and note whether the effects last.Update #1 Just want to say that it’s been almost two weeks. I have to take this in the morning, now, because the initial sleepiness passed, and it now tends to wake me up. It definitely has a positive effect on my restless legs- I don’t need to take my prescription med for this, as long as I am taking the ornithine daily. It is also definitely the culprit for my newly cleared sinuses. If I go 24 hours without a dose, the green discharge and full face return. Please note that it does nothing to help with nasal pain related to allergies, it only causes a clear face and normal clear nasal mucus.
lovinlife (comprador verificado) –
Great detox support. Other options are compared here.
This is a great supplement to help lower ammonia and its affects like brain fog. I have used it as part of a detox program and have found it helpful.I have also tried activated charcoal, Diatomaceous Earth, and other binders, and find this preferable and also an affordable option for any die off, detox or symptoms affecting brain clarity. The diatomaceous earth did not seem to give the same support as the L-Ornithine does.Personal note and recommendation: After using this and other NOW products in the midst of many many supplements for overcoming illness, I have switched to Microbe Formulas for parasite and lyme protocols and find these to be much more effective and life changing for me personally. Of course you need to consult with your health provider and what works best for your physiology and budget, but I wanted to mention that for those looking for more relief and healing for difficult or chronic issues. I highly recommend Microbe Formulas Mimosa Pudica, BioTox binder, and Lymph products for detox and lymph drainage for the brain that improved my overall health and especially sleep and brain fog.I am not affiliated with Microbe Formulas nor Dr. Jay Davison, nor benefit from sales, I just want to pass along the link for others to research if you are overcoming Lyme, Autoimmune, or Parasite issues. Best of health to you!
Amy (comprador verificado) –
Must know for people struggling with candida and herx reactions.
This amino acid plays a large role in getting rid of the toxic byproduct that produces a herx reaction common with various fungal infections such as candida and more safely through your urine without it causing so much inflammation. It took me a while to figure this out but once I did it was a game changer – giving you the ability to fight the infection hard and not experience nearly as much sickness, also ensuring it is properly disposed out of your body as soon as possible. I hope this information helps someone as it did me!
Kjadmartin (comprador verificado) –
You can’t go wrong with Now
I’ve been taking these for quite a few weeks now. I honestly do not know if it’s doing me any good. Supplements don’t work that way it takes time but they are big like people say. I don’t seem to have a hard time swallowing them because the coating on them is nice and smooth. I could see if someone has a hard time taking large pills and you have to take so many of them that it probably would not be fun. But so far I have no complaints.
Excelente servicio y productos (comprador verificado) –
Excelente
Todo ok
Ghost2401 (comprador verificado) –
High-Quality L-Ornithine Supplement for Amino Acid Support
The NOW Foods L-Ornithine supplement provides 500 mg of L-Ornithine Hydrochloride per capsule, a key amino acid involved in protein metabolism, detoxification, and athletic recovery. This 120-capsule bottle is ideal for those looking to support their workout recovery, liver function, or overall well-being. I tested this supplement for ease of digestion, effectiveness, and ingredient quality over several weeks.Pros:✅ Pure L-Ornithine with no unnecessary additives✅ Non-GMO and vegetarian-friendly formula✅ Easy-to-swallow capsules with no aftertaste✅ Supports liver function and muscle recovery✅ Trusted brand with quality assuranceCons:❌ Dosage may be low for advanced users (may require multiple capsules)❌ Effects can take time to notice—not an instant energy booster❌ May not be suitable for those sensitive to amino acid supplementsPerformance and Usability:The capsules are easy to swallow, and the formula is free from artificial ingredients. L-Ornithine is known to support ammonia detoxification and muscle recovery, making it useful for athletes, fitness enthusiasts, and those focused on liver health. While effects are gradual rather than immediate, it can be a helpful addition to a supplement routine for consistent metabolic and recovery support.Comparison:Compared to other L-Ornithine supplements, NOW Foods offers a clean, non-GMO formula at an affordable price. Some brands may offer higher doses per capsule, but this 500 mg dose allows for flexible intake. It’s a better choice for those who prefer a vegetarian-friendly option.Who Is This For?:Ideal for athletes, bodybuilders, and individuals looking to support detoxification and recovery. Also beneficial for those following high-protein diets or needing additional metabolic support.Conclusion:The NOW Foods L-Ornithine supplement is a high-quality, vegetarian-friendly amino acid supplement that supports muscle recovery, liver function, and overall wellness. While it may require multiple capsules for higher doses, its purity, affordability, and ease of use make it a solid choice for long-term supplementation.
Carlos Meber Perez Gomez (comprador verificado) –
Muy bueno
Excelente me ayuda mucho al hígado buen precio y eficacia gracias
Amy Biggs (comprador verificado) –
Quality Amino Acid Supplement – Reliable L-Ornithine!
Effectiveness: This NOW Foods L-Ornithine supplement has been excellent for supporting my fitness recovery and overall wellness routine as part of my amino acid supplementation regimen. The 500mg dosage provides substantial support for my workout recovery and sleep quality improvement goals that I’ve been working towards. I appreciate having a pure, single amino acid supplement that allows me to target specific nutritional needs without unnecessary additives or fillers. The capsule format makes it easy to incorporate into my daily supplement routine with consistent timing and dosing. The 120 capsule bottle provides excellent coverage for extended supplementation without frequent reordering.Quality: NOW Foods has built an excellent reputation for producing high-quality nutritional supplements, and this L-Ornithine maintains their superior manufacturing standards. The vegetarian capsules are perfect for my dietary preferences and dissolve properly without causing stomach upset when taken as recommended. The L-Ornithine Hydrochloride form appears to be well-absorbed and bioavailable compared to other amino acid forms I’ve researched. The manufacturing quality ensures consistent potency and purity across different bottles, giving me confidence in reliable supplementation. The packaging protects product integrity and maintains freshness throughout the bottle’s use.Value for Money: This L-Ornithine supplement provides outstanding value when you consider the high quality and generous capsule count at a very reasonable price point. The 120-capsule supply offers excellent coverage for four months of daily supplementation, making the cost per dose very economical compared to smaller bottles or premium brands. The quality and effectiveness make this far more cost-effective than trying multiple inferior products or constantly switching between different amino acid sources. The reliable manufacturing and consistent results make this a smart long-term investment for serious nutritional supplementation.This L-Ornithine supplement has become a valuable part of my amino acid supplementation routine and provides reliable quality. Highly recommend consulting with healthcare providers about incorporating specific amino acids like L-Ornithine into your wellness routine!
UJT (comprador verificado) –
I like this supplement
I am taking this for urea cycle. I went on keto few years ago and multiple times before and after I tried low carb no sugar diet and every time I have experienced problems. I thought perhaps ammonia was the reason. I bought this and I’ve been taking small dose almost every day and I have never had any issues. I don’t want to take too much of it but this small dose it’s helping me with something. Basically I feel like I have less gas, less burning. I do like the supplement.
Ivonne Guadarrama Maldonado (comprador verificado) –
Buen producto!!
Buen producto!!
いつも現場２人 (comprador verificado) –
とにかくアメリカンsize‼️
注文して約３週間で到着…(発送メール後にコロナウイルス関係で少々遅れるとの事連絡あり)血液検査で肝機能数値高め 脂肪肝と…判断され節酒を心掛け食事と適度な運動等々をしようと？このサプリメントにたどり着きました。他の方のレビューを参考にしましたがカプセルのsizeがアメリカ？とありましたので実際に到着するまで想像豊かでしたが写真のように普段飲んでるDHCのビタミンCカプセルより遥かにデカイ‼️でも値段が安かったので(私が購入時には1個送料込みで1400円弱だったが値段が変わるので注意‼️)飲み方等は口コミを見ながらやっていこうと思います。これで１日１錠なら４ヶ月飲めるなら満足‼️後は血液検査で期待できたら最高‼️追伸→嬉しい👍ニュース‼️この商品を酒を飲む前に(約３０分前)…に、１カプセルを毎日飲み始めて１ヶ月後に昨日血液検査の結果出て肝機能数値AST,ALP,=30下がるγGTP=62下がる アルブミンは3.5から4.1に上がっていたのでちょっとビックリ‼️脂肪肝って診断されていたんで中性脂肪を落としつつ節酒,をしながらを…(結局、休肝日１週間に3回は飲まないを目標にしたが)目指したが無理だった。ので検査結果は非常に怖かったがひとまず良かった。大豆系→枝豆、納豆、豆腐、豆乳も意識的にとるようにしたのでサプリの力だけ？とは分からないが …？でもこの商品が関係してるのは間違いないと思う。更に追記→かなり肝臓の調子がVERYGOOD…な状態になってきた同じナウフーズシリーズのミルクシスルも購入して飲むようにした(興味ある方はこちらの口コミも投稿してあるので見てください)値段が変動するんで、たまに今の値段をチェックしていたら前回購入した時と同額になっていたので再購入…今は１日１錠にしているのでまだ半分余ってるがなくなった時に値段が羽上がっていたらヤバイと思ったので。前回は注文してから約3週間かかったが今回は１週間で到着しました。明日は献血の日(ミルクシスルの口コミ投稿に記載)なんで明後日にはLINEで肝機能数値が送られてくるから期待したい。追記→肝機能数値またまたまた下がりました。γ-GTP は70、ALT 66、AST 55 基準値にかなり接近しました。このオルニチンとミルクシスルを１日１カプセルを継続して数値が下がってます。コレステロール値も…(コレステロール値も肝臓の具合で数値上昇する)下がってるからかなりサプリ効果有です。サプリメント飲む前は肝機能数値今の倍近くありましたから…｡ちなみに毎日ストロング酎ハイ9％500㎎を2缶飲んで焼酎25度数の水割りグラス2杯とコーヒー割グラス１杯を飲んでます。飲み方はサプリ飲む前も今も変わらずです。かなりこのサプリを高評価したい。