What is the recommended dosage for Omega-3 Fatty Acids?

General: 250-500 mg combined EPA/DHA per day; Skin Health: 1,000-2,000 mg/day EPA+DHA

What are the side effects of Omega-3 Fatty Acids?

Potential side effects include: Fishy aftertaste or burping, Mild gastrointestinal discomfort, Potential increased bleeding time at very high doses, May lower blood pressure slightly.

What are omega-3 fatty acids and how may they support skin health?

Omega-3 fatty acids (EPA and DHA) have anti-inflammatory properties that may benefit inflammatory skin conditions including acne, psoriasis, and atopic dermatitis. EPA can modulate the production of inflammatory eicosanoids in the skin. Some studies suggest omega-3s may also provide modest photoprotection against UV damage.

What dosage of omega-3 has been studied for skin conditions?

Skin-related studies have used 1–4 grams of combined EPA+DHA per day. Psoriasis trials typically used higher doses (3–4 grams). A study on UV protection used 4 grams of purified EPA daily. Most skin studies lasted 8–16 weeks. Higher EPA content relative to DHA may be more beneficial for inflammatory skin conditions.

What are the potential side effects of omega-3 supplements for skin?

Common side effects include fishy aftertaste, burping, and digestive discomfort. High doses may increase bleeding time. Omega-3s may interact with anticoagulant medications. Some individuals report skin purging or initial acne worsening when starting omega-3 supplementation, though this is anecdotal. Enteric-coated capsules reduce GI effects.

Omega-3 Fatty Acids
Omega-3 Fatty Acids

fatty_acid

别名: Fish Oil, EPA, DHA, Marine Omega-3, Eicosapentaenoic Acid, Docosahexaenoic Acid

𝕏 LinkedIn

<\/script>\n

`; }, get iframeSnippet() { const domain = 'skincited.com'; const params = 'ingredient\u003Domega\u002D3'; return ``; }, get activeSnippet() { return this.method === 'script' ? this.scriptSnippet : this.iframeSnippet; }, copySnippet() { navigator.clipboard.writeText(this.activeSnippet).then(() => { this.copied = true; setTimeout(() => { this.copied = false; }, 2000); }); } }" @keydown.escape.window="open = false" @click.outside="open = false">

Embed This Widget

Style

Widget powered by . Free, no account required.

About

EPA and DHA are incorporated into skin cell membranes, modulating inflammatory eicosanoid production and competing with pro-inflammatory omega-6 arachidonic acid. A systematic review found omega-3 supplementation (1-4 g/day) reduced UV-induced erythema and may increase the skin's minimal erythema dose (MED). In atopic dermatitis, a meta-analysis suggested modest improvements in clinical severity scores.

How It Works

EPA and DHA are incorporated into skin cell membranes, modulating inflammatory eicosanoid production; compete with pro-inflammatory omega-6 arachidonic acid for COX and LOX enzyme pathways; support skin barrier lipid composition and may increase the minimal erythema dose (MED) for UV protection.

Evidence For Conditions

健康状况	等级	研究数量	受试者
Eczema (Atopic Dermatitis)	B	14	1200	查看 →
UV Protection (Internal Photoprotection)	B	8	400	查看 →
Acne	C	5	300	查看 →
Rosacea	C	3	180	查看 →
Psoriasis	D	6	400	查看 →

Side Effects

Fishy aftertaste or burping
Mild gastrointestinal discomfort
Potential increased bleeding time at very high doses
May lower blood pressure slightly

Drug & Supplement Interactions

Anticoagulants and antiplatelet drugs (may increase bleeding risk at high doses)
Blood pressure medications (additive hypotensive effect)
Orlistat (may reduce omega-3 absorption)

请务必告知您的医疗保健提供者您正在服用的所有补充剂。

Related Ingredients

Evening Primrose Oil Borage Oil Ceramides

速览

剂量: General: 250-500 mg combined EPA/DHA per day; Skin_Health: 1,000-2,000 mg/day EPA+DHA
剂型: softgel liquid capsule gummy
天然来源: Fatty fish (salmon, mackerel, sardines), Algae oil, Flaxseed, Chia seeds, Walnuts
上限: 3,000 mg/day combined EPA/DHA (FDA GRAS)
最佳时间: With meals containing fat for better absorption

证据摘要

Eczema (Atopic Dermatitis) B

UV Protection (Internal Photoprotection) B

Acne C

Rosacea C

Psoriasis D

FDA 免责声明: 这些声明未经美国食品药品监督管理局（FDA）评估。本网站上的产品和信息无意用于诊断、治疗、治愈或预防任何疾病。所展示的证据等级基于我们对已发表的同行评审研究的分析，不构成医疗建议。在开始任何补充剂方案之前，请务必咨询您的医疗保健提供者。