✓ USDA Certified Organic ✓ Single Ingredient ✓ Supercritical CO2 Extracted ✓ 190+ Bioactive Compounds ✓ No Fillers or Fragrance
One ingredient. Centuries of skin wisdom. Modern science validation. ONE & DONE is 100% pure organic sea buckthorn seed oil — nature's most complete anti-aging face oil, packed with rare Omega 7, Vitamins A, C & E, and over 190 bioactive compounds that work at the cellular level.
Just 2–3 drops morning and night. That's all it takes.
How It Helps Your Skin
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Reduces Fine Lines & Wrinkles: Rich in Omega 7 (palmitoleic acid) — a fatty acid that naturally declines with age — to plump skin and visibly smooth fine lines
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Boosts Collagen Production: High concentrations of Vitamin C and bioactive compounds support natural collagen synthesis for firmer, more elastic skin
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Fades Dark Spots & Hyperpigmentation: Natural beta-carotene and flavonoids even skin tone and reduce the appearance of age spots and sun damage
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Fights Environmental Aging: Vitamins A, E, and rare Omega 7 deliver powerful antioxidant protection against free radicals and pollution
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Deep Hydration Without Greasiness: Essential fatty acids (Omegas 3, 6, 7 & 9) strengthen the skin barrier and lock in moisture — absorbs quickly, no residue
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Promotes Skin Regeneration: Penetrates at the cellular level to accelerate healing and renewal — ideal for mature, dry, or sun-damaged skin
Why It Works Better Than Synthetic Serums
Most anti-aging serums isolate one or two active ingredients. Sea buckthorn oil contains the complete spectrum of omegas plus vitamins, antioxidants, and rare phytonutrients — all working synergistically. Used for centuries in traditional medicine and now validated by modern skincare science as one of nature's most effective anti-aging ingredients.
The ONE & DONE Difference
We use Supercritical CO2 extraction — the gold standard method that preserves maximum potency and bioavailability. No fillers. No fragrance. No synthetic additives. Just 100% pure, certified organic sea buckthorn seed oil at its most powerful.
How to Use
Apply 2–3 drops to clean, slightly damp skin morning and evening. Gently press into face, neck, and décolletage. Use alone or layer under moisturizer. For intensive treatment, apply as an overnight facial oil.
Suitable for all skin types. Especially effective for mature, dry, dull, or sun-damaged skin.
Ingredients
100% Organic Sea Buckthorn Seed Oil (Hippophae rhamnoides) — USDA Certified Organic, Supercritical CO2 Extracted
Frequently Asked Questions
Will this oil make my skin look greasy or orange?
The oil has a natural golden-orange hue in the bottle, but it absorbs quickly into skin without leaving a greasy residue or orange tint. A little goes a long way — 2–3 drops is all you need. If you're concerned, start with evening use until you see how your skin responds.
How long until I see results?
Most customers notice improved hydration and a natural glow within 2–3 weeks. Visible reduction in fine lines, dark spots, and uneven tone typically appears within 4–8 weeks of consistent daily use.
Can I use this with my other skincare products?
Yes. Apply ONE & DONE after serums and before moisturizer, or use it alone as your final step. It layers well with most skincare routines. Avoid mixing directly with strong exfoliants (AHAs/BHAs) in the same application.
Is this suitable for acne-prone or oily skin?
Yes — sea buckthorn oil is non-comedogenic and has anti-inflammatory properties that can actually help calm acne and redness. Its Omega 7 content supports skin barrier repair, which is often a root cause of oily and breakout-prone skin.
What is Supercritical CO2 extraction and why does it matter?
Supercritical CO2 extraction uses pressurized carbon dioxide to pull the oil from the plant without heat or chemical solvents. This preserves the full spectrum of bioactive compounds — including heat-sensitive vitamins and antioxidants — at maximum potency. It's the gold standard for premium botanical oils.
What's the difference between the 15ml and 30ml?
The 15ml is a great way to try ONE & DONE or to keep in your travel bag. The 30ml is the better value for daily use — at $37 vs $19, you get double the product for less than double the price. Most customers switch to the 30ml after their first bottle.