What is the recommended dosage for Hyaluronic Acid?

General: 120-240 mg/day; Skin Hydration: 120-200 mg/day

What are the side effects of Hyaluronic Acid?

Potential side effects include: Generally well-tolerated, Rare mild gastrointestinal discomfort.

What is hyaluronic acid and how may it support skin health?

Hyaluronic acid (HA) is a glycosaminoglycan naturally found in skin that holds up to 1,000 times its weight in water. Oral HA supplementation has been studied for skin hydration, and several RCTs show improvements in skin moisture content. HA levels in skin decrease with age, contributing to dryness and wrinkle formation.

What dosage of oral hyaluronic acid has been studied for skin?

Clinical trials have used 120–240 mg of oral hyaluronic acid per day. Both high and low molecular weight forms have been studied, with low molecular weight HA (below 300 kDa) showing better absorption in some studies. Improvements in skin hydration have been observed after 4–8 weeks of supplementation.

What are the potential side effects of oral hyaluronic acid?

Oral hyaluronic acid is generally well tolerated at studied doses. Mild gastrointestinal discomfort has been reported rarely. Theoretical concerns about HA promoting cancer growth exist from in vitro studies, but clinical evidence in humans is lacking. Individuals with a history of cancer should consult their healthcare provider.

Hyaluronic Acid
Hyaluronic Acid

collagen_protein

अन्य नाम: Hyaluronan, Sodium Hyaluronate, HA

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About

Hyaluronic acid is a glycosaminoglycan that retains up to 1,000x its weight in water, supporting dermal hydration. Oral supplementation increases circulating hyaluronic acid fragments that may stimulate fibroblast HA synthesis and upregulate moisture-retention in the stratum corneum. A 2017 meta-analysis found oral HA (120-240 mg/day) significantly improved skin moisture and reduced transepidermal water loss.

How It Works

Glycosaminoglycan that retains up to 1,000x its weight in water, supporting dermal hydration; oral supplementation increases circulating hyaluronic acid fragments that may stimulate fibroblast HA synthesis and upregulate moisture-retention in the stratum corneum.

Evidence For Conditions

स्वास्थ्य स्थिति	ग्रेड	अध्ययन	प्रतिभागी
Dry Skin	B	10	620	देखें →
Aging Skin & Wrinkles	B	8	480	देखें →
Skin Barrier Function	D	3	180	देखें →

Side Effects

Generally well-tolerated
Rare mild gastrointestinal discomfort

Drug & Supplement Interactions

No significant drug interactions documented

अपने स्वास्थ्य सेवा प्रदाता को आप जो भी सप्लीमेंट लेते हैं उनके बारे में हमेशा सूचित करें।

Related Ingredients

Collagen Peptides Keratin Elastin

त्वरित तथ्य

खुराक: General: 120-240 mg/day; Skin_Hydration: 120-200 mg/day
रूप: capsule tablet liquid powder
प्राकृतिक स्रोत: Bone broth, Soy-based foods, Root vegetables, Citrus fruits (supports endogenous production)
अधिकतम सीमा: Not established; well-tolerated up to 200 mg/day in trials lasting 12 months
सर्वोत्तम समय: With meals for better absorption

साक्ष्य सारांश

Dry Skin B

Aging Skin & Wrinkles B

Skin Barrier Function D

FDA अस्वीकरण: इन कथनों का Food and Drug Administration द्वारा मूल्यांकन नहीं किया गया है। इस वेबसाइट पर उत्पादों और जानकारी का उद्देश्य किसी बीमारी का निदान, उपचार, इलाज या रोकथाम नहीं है। प्रस्तुत साक्ष्य ग्रेड प्रकाशित पीयर-रिव्यूड अनुसंधान के हमारे विश्लेषण पर आधारित हैं और चिकित्सा सलाह नहीं हैं। कोई भी सप्लीमेंट शुरू करने से पहले हमेशा अपने स्वास्थ्य सेवा प्रदाता से परामर्श करें।