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DGL Ultra

Nature's Way

4.4
(1391 ratings)
Glycine 50 mg
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Score 65.0

A DGL supplement in capsule form, featuring GutGard extract and a very low dose of glycine, aimed primarily at general digestive health with reduced efficacy for immediate soothing.

Quantity: 90 Capsule(s)Servings size: 1 Capsule(s) (90 servings)
Selected goals:
Other goals:
Brain Health
Stress Relief
Digestive Health
Sleep Support

Score 65.0

A DGL supplement in capsule form, featuring GutGard extract and a very low dose of glycine, aimed primarily at general digestive health with reduced efficacy for immediate soothing.

Analysis

DGL Ultra by Nature's Way comes in capsule form and contains GutGard DGL (75mg) and a smaller amount of Glycine (50mg). While GutGard is a potent DGL extract known for its efficacy at lower doses, the capsule form is generally less ideal for DGL compared to chewable tablets, as DGL's benefits for the esophagus and stomach often rely on direct contact to coat the irritated lining. The very low dose of Glycine (50mg) provides minimal contribution to the listed goals of brain health, stress relief, or sleep support. This product appears to prioritize convenience of a capsule while still delivering the GutGard extract for general gut health maintenance.

Pros
  • Uses GutGard DGL, a standardized extract known for its potency.
  • Capsule form offers convenience for those who prefer not to chew tablets or dislike the taste of DGL.
  • Competitive price per serving ($0.19) within the Nature's Way DGL line, making it a more economical capsule option.
Cons
  • Capsule form is less effective than chewable tablets for DGL's local soothing action on the esophagus and stomach, which is crucial for immediate relief of symptoms like heartburn.
  • Very low Glycine dose (50mg) provides negligible benefits for brain health, stress, or sleep support, making it unsuitable for those specific goals.
  • DGL dosage (75mg) is relatively low for DGL products, relying entirely on GutGard's potency which may not be universally perceived as sufficient compared to higher conventional DGL doses.
Warnings
  • Standard DGL warnings apply; individuals with underlying health conditions or on medications should consult a healthcare professional before use.
  • May not provide immediate relief for upper digestive tract irritation as effectively as chewable DGL forms.
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$17.99($0.19 per serving)
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Effectiveness for goals

Dosage, timing & forms

Safety & interactions

Ingredients

IngredientAmount per serving
GutGard Deglycyrrhizinated Licorice (DGL) root extract 75 mg
Glycine 50 mg
Gluten Free Adults 18–50 Vegan Dairy Free Vegetarian
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Categories

The 50mg Glycine content is extremely low and essentially provides negligible benefits for those seeking Glycine supplementation. It is not a product to consider if one's primary goal is to increase Glycine intake.

Goals

While it uses GutGard DGL, which is a good extract for general gut health, the capsule form significantly reduces its effectiveness for immediate soothing of the upper digestive tract compared to chewable DGL. It still offers systemic gut lining support, but direct contact is often preferred for symptomatic relief.
The very low Glycine content offers little direct stress relief, making it ineffective as a primary stress-reducing supplement. Any benefit would largely come from improved digestive comfort, which can indirectly reduce physical stressors, but this is a secondary and limited effect.
The 50mg Glycine dose is far too low to have a direct, noticeable impact on sleep quality for most individuals. Any sleep benefit would be a minor indirect effect from general improved digestion rather than a targeted sleep aid.
80 Value

DGL

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While slightly more expensive at 0.34/serving, it delivers the same GutGard DGL and more Glycine (150mg vs 50mg) in a superior, likely chewable, form, offering better overall efficacy for its purpose, making it a better value despite the higher unit price.
85 Value

DGL Deglycyrrhizinated Licorice Root Extract

Swanson Superior Herbs
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(508 ratings)
Provides a very high dose of standard DGL (770mg) and 100mg Glycine at an extremely low price per serving (0.10), providing excellent value for a high-potency DGL supplement, regardless of GutGard or chewable form.
90 Value

Glycine 500 mg

Country Life
4.9
(3540 ratings)
Provides a higher dose of Glycine (500mg vs 50mg) plus Vitamin B6 at a competitive price per serving (0.11), offering far greater benefits for stress, brain health, and sleep support for a small increase in cost, representing excellent value.
80 Performance

DGL

Nature's Way
4.5
(1187 ratings)
Contains the same GutGard DGL (75mg) and more Glycine (150mg) in a likely chewable tablet form, which is superior for DGL's mechanism of action in soothing the upper GI tract, making it more effective than the capsule form.
70 Performance

DGL Licorice Flavored

Nature's Way
4.5
(2644 ratings)
Offers GutGard DGL and Glycine in a chewable, flavored tablet, which is the optimal delivery method for DGL to interact directly with the esophageal and stomach lining, thus being more effective for relevant digestive issues.
90 Performance

Glycine 1000 mg

Life Extension
4.8
(13233 ratings)
For goals like stress relief and sleep, this product provides a significantly higher dose of Glycine (1000mg vs 50mg in the original), offering a more potent effect for these specific benefits.
85 Budget

DGL Deglycyrrhizinated Licorice Root Extract

Swanson Superior Herbs
4.5
(508 ratings)
Offers a much higher dose of standard DGL (770mg) and 100mg Glycine at a significantly lower price per serving (0.10), providing a very cost-effective DGL solution.
95 Budget

Pharmaceutical Grade AjiPure Glycine 500 mg

Swanson Ultra
4.8
(1146 ratings)
Provides a substantial 500mg of pure Glycine at an extremely low price per serving (0.09), making it a highly affordable option for Glycine's broad benefits, including digestive and stress support.
80 Value

DGL

Nature's Way
4.5
(1187 ratings)
While slightly more expensive at 0.34/serving, it delivers the same GutGard DGL and more Glycine (150mg vs 50mg) in a superior, likely chewable, form, offering better overall efficacy for its purpose, making it a better value despite the higher unit price.
85 Value

DGL Deglycyrrhizinated Licorice Root Extract

Swanson Superior Herbs
4.5
(508 ratings)
Provides a very high dose of standard DGL (770mg) and 100mg Glycine at an extremely low price per serving (0.10), providing excellent value for a high-potency DGL supplement, regardless of GutGard or chewable form.
90 Value

Glycine 500 mg

Country Life
4.9
(3540 ratings)
Provides a higher dose of Glycine (500mg vs 50mg) plus Vitamin B6 at a competitive price per serving (0.11), offering far greater benefits for stress, brain health, and sleep support for a small increase in cost, representing excellent value.
80 Performance

DGL

Nature's Way
4.5
(1187 ratings)
Contains the same GutGard DGL (75mg) and more Glycine (150mg) in a likely chewable tablet form, which is superior for DGL's mechanism of action in soothing the upper GI tract, making it more effective than the capsule form.
70 Performance

DGL Licorice Flavored

Nature's Way
4.5
(2644 ratings)
Offers GutGard DGL and Glycine in a chewable, flavored tablet, which is the optimal delivery method for DGL to interact directly with the esophageal and stomach lining, thus being more effective for relevant digestive issues.
90 Performance

Glycine 1000 mg

Life Extension
4.8
(13233 ratings)
For goals like stress relief and sleep, this product provides a significantly higher dose of Glycine (1000mg vs 50mg in the original), offering a more potent effect for these specific benefits.
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