.png?t=1681717815)
.png?t=1681453003)
.png?t=1681362956)
.png?t=1681276588)
-1.jpg?t=1680227799)
Product Description
What is Doctor’s Best Lutein?
Doctor’s Best Lutein maintains healthy visual function, supports macular pigment density and supports cognitive acuity.* OptiLut® is 100% natural Lutein concentrate obtained from Marigold extract (Tagetes erecta) through a purification process without any chemical transformation. It supplies highly bioavailable, natural source of lutein and zeaxanthin esters. Lutein and zeaxanthin are two of the major carotenoids found in humans, and are highly concentrated in the retina of the human eye. Lutein is a major carotenoid found in human blood, with a high concentration in the retina of the human eye. Both lutein and zeaxanthin work synergistically to promote eye health.* Lutein and zeaxanthin are also potent free radical neutralizers that contribute to the body's spectrum of antioxidant defenses.*
How does it work?
Most of the beneficial effects of xanthophylls, such as lutein, are ascribed to their ability to quench reactive oxygen species and scavenge other free radical substances that are either taken in from the environment or generated internally by natural metabolic processes. There is evidence for the free radical scavenging activity of lutein is in studies of its effects on human lens epithelial cells. In one such study, cell cultures were exposed to ultraviolet (UV) light after pretreatment with lutein or alpha-tocopherol. Both nutrients were found to reduce UV-induced damage to lens epithelial cells. However, lutein was shown to have significantly higher photoprotective activity than alpha-tocopherol, demonstrating its potential as a high-powered antioxidant. Lutein has also been found to be an effective filter of “blue light,” another daily source of oxidative stress on the polyunsaturated fatty acid-enriched photoreceptors of our eyes.
- Doctor’s Best Lutein maintains healthy visual function, supports macular pigment density, and supports cognitive acuity.*
- OptiLut® is 100% natural Lutein concentrate obtained from Marigold extract (Tagetes erecta) through a purification process without any chemical transformation.
- Lutein and zeaxanthin are two of the major carotenoids found in humans, and are highly concentrated in the retina of the human eye.
- Lutein and zeaxanthin are also potent free radical neutralizers that contribute to the body's spectrum of antioxidant defenses.*
- Gluten Free/Non-GMO/Vegetarian/Vegan/Soy Free
Directions
Take 2 Capsules daily, with or without food, or as recommended by a nuturitionally informed physician.
Doctor’s Best Lutein maintains healthy visual function, supports macular pigment density and supports cognitive acuity.* OptiLut® is 100% natural Lutein concentrate obtained from Marigold extract (Tagetes erecta) through a purification process without any chemical transformation. It supplies highly bioavailable, natural source of lutein and zeaxanthin esters. Lutein and zeaxanthin are two of the major carotenoids found in humans, and are highly concentrated in the retina of the human eye. Lutein is a major carotenoid found in human blood, with a high concentration in the retina of the human eye. Both lutein and zeaxanthin work synergistically to promote eye health.* Lutein and zeaxanthin are also potent free radical neutralizers that contribute to the body's spectrum of antioxidant defenses.*
How does it work?
Most of the beneficial effects of xanthophylls, such as lutein, are ascribed to their ability to quench reactive oxygen species and scavenge other free radical substances that are either taken in from the environment or generated internally by natural metabolic processes. There is evidence for the free radical scavenging activity of lutein is in studies of its effects on human lens epithelial cells. In one such study, cell cultures were exposed to ultraviolet (UV) light after pretreatment with lutein or alpha-tocopherol. Both nutrients were found to reduce UV-induced damage to lens epithelial cells. However, lutein was shown to have significantly higher photoprotective activity than alpha-tocopherol, demonstrating its potential as a high-powered antioxidant. Lutein has also been found to be an effective filter of “blue light,” another daily source of oxidative stress on the polyunsaturated fatty acid-enriched photoreceptors of our eyes.
- Doctor’s Best Lutein maintains healthy visual function, supports macular pigment density, and supports cognitive acuity.*
- OptiLut® is 100% natural Lutein concentrate obtained from Marigold extract (Tagetes erecta) through a purification process without any chemical transformation.
- Lutein and zeaxanthin are two of the major carotenoids found in humans, and are highly concentrated in the retina of the human eye.
- Lutein and zeaxanthin are also potent free radical neutralizers that contribute to the body's spectrum of antioxidant defenses.*
- Gluten Free/Non-GMO/Vegetarian/Vegan/Soy Free
Directions
Take 2 Capsules daily, with or without food, or as recommended by a nuturitionally informed physician.
Product Details
1
1
.png?t=1681697394)
.png?t=1682057463)
재구매율 높은 상품
1
.png?t=1684847734)
.png?t=1692605366)
-1.jpg?t=1686882352)
.png?t=1684996002)
Size On Maximum Performance 3.59 lbs (1.63kg, 24serv)
#즉각적인 #린매스업의 왕 156
$38.00
미국직구
CBUM Itholate Protein (25 serv)
#순도높은 WPI, 다양한 맛! 114
$33.00
미국직구
R3 Weight Loss System (120vcaps)
#지방연소 #배고픔 감소 698
$20.00
미국직구
Hydroxycut Hardcore Elite (100 ct)
#지방연소 #체중감량 272
$18.00
미국직구
Activite Sport (120tabs)
#단백질합성최대화 #지구력 407
$16.90
미국직구
BCAA Energy (30 serv)
#필수 아미노산 #운동 수행능력 증가 245
$13.00
미국직구
Life Extension Taurine 1000 mg (90 vcaps)
#운동력 상승 #피로 해소 113
$9.00
미국직구
Matrix 5 lbs (2.27 kg, 73 serv)
#인기 가성비 WPC제품 656
$42.00
미국직구
Kill It 30 Servings US version (345g, 12oz)
#높은 퍼포먼스 오랜 효과 639
$31.25
미국직구
Muscle Milk Gainer 5lbs (2.27kg, 14serv)
#유당제거 #최고가성비게이너 328
$35.00
미국직구
Gatorade Powder 50.9 oz (1.44 kg, 63 serv)
#지구력 상승 #미네랄 보충 745
$15.00
미국직구
Pump Mode Non Stimulant (30 serv)
#무카페인 #강한펌핑력 1,612
$13.50
미국직구
Animal Pak Powder (22 serv, Intl. ver.)
#운동인 최적 복합비타민 574
$34.25
미국직구
Cell Tech 3 lbs
#최강 복합 크레아틴 포뮬라 187
$26.00
미국직구
RC1 MRE 7 lbs 25 serv
#최고의 아침식사 대용 프로틴 318
$48.00
미국직구
주간 랭킹
1
.png?t=1684847730)
.png?t=1684847651)
Matrix 5 lbs (2.27 kg, 73 serv)
#인기 가성비 WPC제품 656
$42.00
미국직구
Combat 100% Whey 5 lbs (2.27 kg, 68 serv)
#고품질 분리유청 단백 함유 4,366
$59.00
미국직구
Anavite (180tabs)
#비타민 #퍼포먼스 향상 758
$25.00
미국직구
Pump Mode Non Stimulant (30 serv)
#무카페인 #강한펌핑력 1,612
$13.50
미국직구
R3 Milk Thistle 60 vcaps
#베스트셀러 #가성비 2,461
$10.75
미국직구
N.O. Xplode 3.3, 2.45 lbs (1.11 kg, 60 serv, US)
#운동 집중력, 근력향상 3,867
$49.50
미국직구
L-Arginine 3,000 mg (90 tabs)
#적절한 양 #적절한 가격 1,290
$11.25
미국직구
L-Arginine 1000mg (120tabs)
#베스트셀러 아르기닌 1,591
$15.00
미국직구
CBUM Thavage Pre-Workout 40 serv
#CBUM이만든부스터 588
$31.00
미국직구
Xtend Pro Whey Isolate 5 lbs
#맛랭킹1위 #저칼로리 보충제 1,284
$72.00
미국직구
Omega 3 1000mg (200 softgels)
#고품질DHA+EPA함유 1,771
$10.00
미국직구
Xtend 2.18 lbs (90 serv, Intl ver)
#한국전용, 아르기닌 첨가 3,959
$42.00
미국직구
Performance Creatine 10.6oz (300g, 60serv)
#베스트셀러 #가성비 3,093
$22.00
미국직구
RAW Pump2 (20 serv)
#글리세롤, 사이즈온 찰떡궁합 534
$12.50
미국직구
C4 Original Pre-Workout (60 serv) (ID series)
#베스트셀러 #미국판매1위 부스터 4,860
$33.50
미국직구
Reviews (63)
Lutein 20 mg (120 vcaps)
Yes
0 recommended
Lutein 20 mg (120 vcaps)
Yes
0 recommended
Lutein 20 mg (120 vcaps)
Yes
0 recommended
Lutein 20 mg (120 vcaps)
Yes
0 recommended
Lutein 20 mg (120 vcaps)
Yes
0 recommended
Lutein 20 mg (120 vcaps)
Yes
0 recommended
Lutein 20 mg (120 vcaps)
Yes
0 recommended
Lutein 20 mg (120 vcaps)
Yes
0 recommended
Lutein 20 mg (120 vcaps)
Yes
0 recommended
Lutein 20 mg (120 vcaps)
Yes
0 recommended
