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Double Strength Hyaluronic Acid 100 mg

NOW
4.7
★ ★ ★ ★ ★
(26717 ratings)
Proline 100 mg
Product Image
Score95

A targeted formula for joint lubrication and collagen support using proline and protective botanical extracts.

How scoring works
Quantity:60 Capsule(s) • (60 servings)
Goals:

Score 95

A targeted formula for joint lubrication and collagen support using proline and protective botanical extracts.

How scoring works

Also available as

1 option
120 servings Proline 100 mg • 120 Capsule(s) • 120 servings $23.08 ($0.19 per serving)
$16.39($0.27 per serving)
Pure Formulas
$ 16.78
iHerb
$ 18.36
Vitacost
$ 19.59
Daily Vita
$ 17.40
Amazon
$ 16.58
iHerb
$ 18.36
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Analysis

L-proline is a key amino acid used for collagen formation, which is vital for the health of your joints and skin. This supplement pairs it with hyaluronic acid to help maintain the lubrication and cushioning needed for comfortable movement.

The formula also includes grape seed and alpha lipoic acid to provide a broad range of support for tissue repair. This smaller bottle is a convenient option for daily use while traveling or for those new to structural protein support.

Pros

  • Strong structural cofactor blend
  • Supports connective tissue hydration
  • Includes polyphenol-rich extracts
  • Straightforward capsule format

Cons

  • Higher price per serving than larger bottles
  • Requires multiple capsules for higher doses
  • Limited to 60 servings

Warnings

  • May cause mild stomach discomfort
  • Keep out of reach of children
  • Take with food if sensitive

Nutrient quality

94 Highest impact

The synergistic inclusion of amino acids and antioxidants supports the structural role of hyaluronic acid. Dosages are balanced for effective daily maintenance of joints and skin.

Ingredient transparency

100 Highest impact

Clear labeling discloses all five active ingredients with precise milligram counts. Transparent documentation of both active and inactive components supports consumer safety and trust.

Customer satisfaction

96 Highest impact

Consistent high ratings across a large user base indicate strong reliability and efficacy. Consumers report that the preparation effectively supports joint comfort and skin hydration.

Value for money

89 Highest impact

The cost per serving is reasonable for a comprehensive multi-active structural support formula. Quality ingredients and a reputable manufacturing process provide good overall value.

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Ingredients

IngredientAmount per serving
Sodium (Sodium Hyaluronate)
 10 mg
Hyaluronic Acid (Sodium Hyaluronate)
 100 mg
L-Proline
100 mg
Alpha Lipoic Acid
50 mg
Grape seed extract (Polyphenols)
 25 mg
Gluten Free Adults 18–50 Vegan Dairy Free Vegetarian
Report overview
Proline · 100 mg OverallScore74
A+ Active Ingredient Quality & BioavailabilityC+ Dose, Safety & Label TransparencyD- Value
This formula provides L-Proline alongside Hyaluronic Acid and Alpha Lipoic Acid to support connective tissue hydration and antioxidant protection. For better collagen production, ensure you are also consuming sufficient Vitamin C and Lysine in your diet. This capsule format is a reliable way to maintain consistent nutrient levels.
View ingredientView products
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Beauty Blossom Complex

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Botanical extracts from French grape seed and pine bark are paired with hyaluronic acid for targeted dermal and joint support. This formulation offers a focused option for maintaining structural integrity and hydration.
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Hyaluronic Acid 100 mg With Co-Factors

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Clincally Advanced Hair Skin & Nails

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L-Proline 2000 mg

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Double Strength Hyaluronic Acid 100 mg

NOW
4.7
★★★★★
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This identical formulation in a larger container provides a lower cost per capsule for long-term maintenance of joint and skin health. It features the same combination of hyaluronic acid, alpha lipoic acid, and grape seed extract.
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Hyaluronic Acid Complex

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Sodium hyaluronate and L-proline are enhanced with French maritime pine extract to support joint lubrication. This blend offers a balanced approach to structural protein maintenance with additional antioxidant benefits.
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94 Value

Beauty Blossom Complex

Solumeve
4.6
★★★★★
(1779 ratings)
Botanical extracts from French grape seed and pine bark are paired with hyaluronic acid for targeted dermal and joint support. This formulation offers a focused option for maintaining structural integrity and hydration.
Other sellers (1)
92 Value

Vegan Hair Skin & Nails

NOW Solutions
4.7
★★★★★
(4207 ratings)
Inclusion of L-cysteine and zinc bisglycinate alongside L-proline supports the structural foundations of hair and nails. Biotin at 5 mg assists in maintaining follicle vitality and overall dermal resilience.
Other sellers (3)
93 Value

Skin Nails & Hair

Solgar
4.7
★★★★★
(81630 ratings)
High-dose MSM and silicon from red algae support tissue integrity and resilience in a formula trusted by a large user base. Essential mineral cofactors like copper glycinate ensure the efficient synthesis of structural proteins.
Other sellers (4)
93 Performance

Hyaluronic Acid 100 mg With Co-Factors

Protocol For Life Balance
4.8
★★★★★
(104 ratings)
Professional-grade formulation ensures high-purity ingredients focused on the maintenance of healthy connective tissues. Alpha lipoic acid and grape seed extract provide broad protection against oxidative damage to joints and skin.
Other sellers (1)
95 Performance

Clincally Advanced Hair Skin & Nails

NOW Solutions
4.7
★★★★★
(4948 ratings)
Cynatine HNS and MSM provide specialized structural building blocks that exceed the support of a basic proline supplement. Essential micronutrients like biotin and methylcobalamin contribute to the metabolic processes necessary for tissue maintenance.
Other sellers (5)
93 Performance

Pro-Rite

Carlson
4.9
★★★★★
(904 ratings)
Combining 500 mg of L-proline with 500 mg of L-lysine ensures a balanced ratio of the two primary amino acids needed for collagen production. This synergy supports the organic protein matrix within skin and bone tissues more effectively.
Other sellers (1)
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