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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Herbs of Gold Tyrosine 1000 60 tabsHerbs of Gold Tyrosine 1000 provides high strength tyrosine in a convenient tablet dosage form. Tyrosine is an essential precursor for the synthesis of neurotransmitters, thyroid hormones and melanin, the pigment found in hair and skin. Tyrosine is a non essential amino acid (synthesised from the essential amino acid phenylalanine) and is an essential precursor for a wide range biochemical reactions in the body. Tyrosine 1000 helps maintain healthy
Herbs of Gold Tyrosine 1000 provides high-strength tyrosine in a convenient tablet dosage form. Tyrosine is an essential precursor for the synthesis of neurotransmitters, thyroid hormones and melanin, the pigment found in hair and skin.
- Tyrosine is a non-essential amino acid (synthesised from the essential amino acid phenylalanine) and is an essential precursor for a wide range biochemical reactions in the body.
- Tyrosine 1000 helps maintain healthy nervous system function, positive feelings of wellness and a healthy, balanced mood.
- Tyrosine 1000 helps support neurotransmitter production for the regulation of a healthy mood and supports a normal, healthy stress response.
- Tyrosine 1000 helps maintain alertness and attention.
- Tyrosine is required for the synthesis of thyroid hormones and helps maintain healthy thyroid function and normal metabolic rate.
- Tyrosine 1000 helps support normal melanin production, the pigment responsible for hair and skin colour, helping to maintain hair colour.
- Tyrosine 1000 provides antioxidant properties and assists in the maintenance of general wellbeing.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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4.5 ★★★★★
Based on 487 reviews
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Product Reviews
★★★★★ 1
Burns if leaches into eyes.
Size: 0.5 Fl Oz (Pack of 1)
Do not get this product in your eyes! It really burns. Sometimes it will leach into eye and then the pain begins. I have used other eye rollers without any discomfort if accidentally goes into eyes . Please be careful. I will never order this again.
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Reviewed in the United States on April 29, 2026
★★★★★ 5
Reduces Eye Bags, for men and women
Size: 0.5 Fl Oz (Pack of 1)
I've tried a bunch of gels, creams and extracts to help reduce the eye bags which grew larger as I aged. Now at 70 years, I thought maybe my skin wasn't able to improve any more. After seeing a caffeine based cream to reduce fat on other area of the body, I would apply coffee grounds powder under my eyes and thought I did notice a difference. When I saw this roller containing caffeine I decided to try for it's ease of use. I immediately noticed a distinct difference! While the bags did not disappear altogether, they were reduced enough that I didn't wonder if they were smaller, I could see they were. I think this is marketed to men so the packaging is plain not girly and it's unscented. I don't care as long as it works. It also has a metal roller ball as applicator which is cold on the skin without having to refrigerate it. I researched the list of ingredients, all of which are deemed to be safe. Some may be irritating if you have sensitive skin, but they are not toxic if applied topically ( but can be, if taken internally or used in high doses, so don't eat it or bathe in it and you'll be ok.) I have best results when I use it morning and night but it still makes a difference if I just use in the morning. I also blend a concealer only on the shadow part of the eye bag and it disappears even more. Very reasonably priced for a safe and effective cosmetic product in a market of hype and over-priced products. Recommended.
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Reviewed in the United States on November 6, 2024
★★★★★ 5
Works
Size: 0.5 Fl Oz (Pack of 1)
It worked okay for me.
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Reviewed in the United States on April 24, 2026
★★★★★ 5
Refreshing and effective
The Dewyhour Eye Balm Cool Stick is a game changer for my under-eye routine! It instantly hydrates and cools, reducing puffiness and dark circles. I love how it feels refreshing on my skin and absorbs quickly. After using it regularly, I’ve noticed a reduction in fine lines too. This balm is now a staple in my skincare routine! Highly recommend for anyone looking to brighten and rejuvenate their eye area.
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Reviewed in the United States on October 1, 2024
★★★★★ 5
nice
This is a lot like the Icelandic one. It's very nice and has a cooling effect.
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Reviewed in the United States on February 22, 2026