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Products

K2-D3 with Astaxanthin (30 Capsules)

Douglas Laboratories
Original price $ 42.80 - Original price $ 42.80
Original price
$ 42.80
$ 42.80 - $ 42.80
Current price $ 42.80

High potency Vitamin K2 with Vitamin D-3 and Astaxanthin for bone and heart health‡ K2-D3 With Astaxanthin supplies a significant amount of biologi...

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Krill Oil (60 Softgels)

Douglas Laboratories
Original price $ 80.60 - Original price $ 80.60
Original price
$ 80.60
$ 80.60 - $ 80.60
Current price $ 80.60

Support for cognitive, heart and joint health and overall well-being‡ Krill Oil supplies the omega-3 fatty acids EPA and DHA, phospholipid...

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L-Arginine (100 Capsules)

Douglas Laboratories
Original price $ 29.80 - Original price $ 29.80
Original price
$ 29.80
$ 29.80 - $ 29.80
Current price $ 29.80

L-Arginine 700 mg capsule L-Arginine capsules contain 700 mg pure, crystalline L-arginine.

L-Arginine (60 Capsules)

Douglas Laboratories
Original price $ 15.40 - Original price $ 15.40
Original price
$ 15.40
$ 15.40 - $ 15.40
Current price $ 15.40

L-Arginine 500 mg capsule L-Arginine capsules contain 500 mg pure, crystalline L-arginine.

L-Carnosine (30 Capsules)

Douglas Laboratories
Original price $ 39.00 - Original price $ 39.00
Original price
$ 39.00
$ 39.00 - $ 39.00
Current price $ 39.00

L-Carnosine 500 mg capsule L-Carnosine capsules supply 500 mg of pure L-carnosine.

L-Glutamine (60 Capsules)

Douglas Laboratories
Original price $ 14.80 - Original price $ 14.80
Original price
$ 14.80
$ 14.80 - $ 14.80
Current price $ 14.80

L-Glutamine 500 mg capsule L-Glutamine 500 mg capsules contain 500 mg of pure crystalline L-glutamine.

L-Glutamine Powder (250 Grams)

Douglas Laboratories
Original price $ 49.00 - Original price $ 49.00
Original price
$ 49.00
$ 49.00 - $ 49.00
Current price $ 49.00

Pure L-Glutamine powder A key amino acid for intestinal health and immune function, providing 4 g of pure L-glutamine per serving.‡

L-Methionine (60 Capsules)

Douglas Laboratories
Original price $ 28.00 - Original price $ 28.00
Original price
$ 28.00
$ 28.00 - $ 28.00
Current price $ 28.00

L-Methionine 500 mg capsule L-Methionine supplies 500 mg of this essential amino acid.

L-Serine (60 Capsules)

Douglas Laboratories
Original price $ 50.80 - Original price $ 50.80
Original price
$ 50.80
$ 50.80 - $ 50.80
Current price $ 50.80

L-Serine 500 mg capsule L-Serine supplies 500 mg of the amino acid in each capsule.

L-Theanine (60 Capsules)

Douglas Laboratories
Original price $ 37.20 - Original price $ 37.20
Original price
$ 37.20
$ 37.20 - $ 37.20
Current price $ 37.20

Promotes relaxation and neurological health‡ L-Theanine supplies 100 mg of pure L-theanine in each vegetarian capsule. L-Theanine is an ...

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L-Tryptophan (60 Capsules)

Douglas Laboratories
Original price $ 52.20 - Original price $ 52.20
Original price
$ 52.20
$ 52.20 - $ 52.20
Current price $ 52.20

Enhances serotonin synthesis to support emotional well-being and restful sleep Supports emotional well-being and restful sleep‡ Promotes healthy ...

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Liposomal Glutathione (45 Softgels)

Douglas Laboratories
Original price $ 83.20 - Original price $ 83.20
Original price
$ 83.20
$ 83.20 - $ 83.20
Current price $ 83.20

Reduced glutathione with a liposomal phospholipid Liposomal Glutathione contains 250 mg of glutathione in its active reduced form paired with ...

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Liquid B12 (1 Fluid Ounce)

Douglas Laboratories
Original price $ 19.20 - Original price $ 19.20
Original price
$ 19.20
$ 19.20 - $ 19.20
Current price $ 19.20

Natural Cherry flavored liquid Vitamin B-12 Liquid B12 provides 1,000 mcg of highly bioavailable vitamin B12 and formulated with methylcob...

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Liquid Cal/Mag/D (450 ml)

Douglas Laboratories
Original price $ 42.60 - Original price $ 42.60
Original price
$ 42.60
$ 42.60 - $ 42.60
Current price $ 42.60

Bone health‡ Liquid Cal/Mag/D provides the essential nutrients for bone health--calcium, magnesium, and vitamin D3--in a great-tasting ras...

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Liquid D and K (30 ml)

Douglas Laboratories
Original price $ 60.20 - Original price $ 60.20
Original price
$ 60.20
$ 60.20 - $ 60.20
Current price $ 60.20

Bone health‡ Liquid D and K is a unique, great tasting liquid supplying significant amounts of vitamins K1 and K2 as well as vitamin D3 ...

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Liquid Magnesium (240 ml)

Douglas Laboratories
Original price $ 35.40 - Original price $ 35.40
Original price
$ 35.40
$ 35.40 - $ 35.40
Current price $ 35.40

Magnesium Citrate in a pomegranate-flavored liquid sweetened with stevia Liquid Magnesium supplies magnesium citrate in a great-tasting pom...

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Liquid Multivitamin (230 ml)

Douglas Laboratories
Original price $ 55.40 - Original price $ 55.40
Original price
$ 55.40
$ 55.40 - $ 55.40
Current price $ 55.40

Daily wellness‡ Liquid Multivitamin combines essential vitamins, minerals and trace elements with organic fruits and vegetable extracts in...

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Liquid Vitamin D3 (22.5 ml)

Douglas Laboratories
Original price $ 30.60 - Original price $ 30.60
Original price
$ 30.60
$ 30.60 - $ 30.60
Current price $ 30.60

Neutral-tasting, high concentration liquid vitamin D3 Liquid Vitamin D3 is a unique, neutral tasting, sugar free liquid supplying 25 ...

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Lutein (90 Softgels)

Douglas Laboratories
Original price $ 30.80 - Original price $ 30.80
Original price
$ 30.80
$ 30.80 - $ 30.80
Current price $ 30.80

Support for vision and cognitive health‡ Lutein is extracted from marigold flower petals, a potent natural source. In addition, each softgel...

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Macu-Support (90 Capsules)

Douglas Laboratories
Original price $ 43.80 - Original price $ 43.80
Original price
$ 43.80
$ 43.80 - $ 43.80
Current price $ 43.80

Eye health‡ Macu-Support provides key nutrients and antioxidants to support retinal and macular health.‡

Magnesium Citrate (90 Capsules)

Douglas Laboratories
Original price $ 18.00 - Original price $ 18.00
Original price
$ 18.00
$ 18.00 - $ 18.00
Current price $ 18.00

Magnesium Citrate supplies 150 mg of elemental magnesium from bioavailable magnesium citrate in each convenient vegetarian capsule.

Magnesium Glycinate

Douglas Laboratories
Original price $ 25.40 - Original price $ 48.60
Original price
$ 25.40 - $ 48.60
$ 25.40 - $ 48.60
Current price $ 25.40

Magnesium (glycinate) is a highly bioavailable magnesium chelate, which supports the metabolism and utilization of carbohydrates, amino acids and f...

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Magnesium Oxide (300 mg)

Douglas Laboratories
Original price $ 11.00 - Original price $ 19.40
Original price
$ 11.00 - $ 19.40
$ 11.00 - $ 19.40
Current price $ 11.00

Magnesium Oxide supplies 300 mg of elemental magnesium from magnesium oxide in each capsule.

Magnesium Taurate 400 (120 Tablets)

Douglas Laboratories
Original price $ 26.60 - Original price $ 26.60
Original price
$ 26.60
$ 26.60 - $ 26.60
Current price $ 26.60

Magnesium from Magnesium taurate amino acid chelate Magnesium Taurate 400 tablets deliver 400 mg per serving of elemental magnesium in their bioa...

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