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Cosmetic Exosome Ingredients for Skincare Formulators

Shop plant and ferment exosome ingredients — cosmetic extracellular vesicles (EVs) for serums, essences, toners and ampoules. Choose from 12 exosome solutions, from Centella cica, apple stem cell and rose callus to saffron, lactobacillus and a PDRN exosome booster. Sizes run from lab samples to 1 gallon, every order ships from Florida, and US shipping is free on $35+.

  • Ships from Florida
  • Samples to 1 gallon
  • Secure checkout
  • Free US shipping on orders of $35+
  • Worldwide shipping to 200+ countries
Exosome SolutionsExosome Powders — coming soon

Shop Exosome Ingredients by Form

Solutions ship today. Powders are listed for labs that want a dry weigh-up — coming soon.

Exosome Solutions

Clear, water-soluble EV liquids. Add them in cool-down with no reconstitution step. Available from sample size to 1 gallon.

Browse Exosome Solutions →

Exosome Powders

Dry exosome packs that labs weigh and hydrate in-house. Coming soon.

Coming soon →

All Exosome Ingredients

Plant and ferment exosome ingredients — prices shown are starting sample sizes, shipped from Florida, USA

Showing 12 of 12 products

Exosome Solutions by Source

Every exosome on this aisle has a different formulation story. Use the groups below to match the vesicle source to your product concept.

Soothing & barrier-support exosomes

Brightening & radiance exosomes

Revitalizing & firming-look exosomes

Ferment & biotic exosomes

What Are Cosmetic Exosomes?

Cosmetic exosomes are extracellular vesicles: tiny, membrane-bound particles that plant cells, callus cultures and fermenting microorganisms release naturally. Suppliers isolate the vesicle fraction and deliver it in a water-based carrier. On the INCI line it usually appears as “[Source] Extracellular Vesicles”.

Every exosome on IngredientOS is plant- or ferment-derived raw material for topical cosmetics. None is human-derived, a clinical product or injectable. It is also not a finished serum. You dose it into your own formula.

Exosomes vs Peptides, PDRN and Growth Factors

How to Formulate with Exosome Solutions

  1. Phase: add to the water phase during cool-down, below 40 °C / 104 °F. Never boil the fraction.
  2. Use level: follow the CoA for each SKU. As a reference, the PDRN booster runs at 1–5%. Start low in a test batch.
  3. pH: keep the finished formula in a mild cosmetic pH window and confirm it on the CoA.
  4. Texture: pair with a humectant or a light gel base such as 4D Hyaluronic Acid Hymagic for slip and hydration.
  5. Barrier stack: combine with a Ceramide Complex in creams and emulsions (add the EV after the emulsion cools).
  6. Preservation: challenge-test the finished chassis. Vesicle fractions do not replace a preservative system.

Formula Ideas: Where Exosomes Work Best

Why Buy Exosome Ingredients from IngredientOS

Cosmetic ingredients for formulation use only. Keep finished-product claims to skin look, feel and hydration — no drug, wound or stem-cell therapy claims.

Cosmetic Exosomes FAQ

What are exosomes in skincare?

In cosmetic formulation, “exosomes” usually means extracellular vesicles (EVs) — tiny membrane-bound particles isolated from plant tissue, plant callus cultures or ferments. On IngredientOS they are sold as raw materials that formulators add to the water phase of serums, essences and toners.

Are plant exosomes the same as human stem-cell exosomes?

No. Every ingredient on this page is plant- or ferment-derived (the Milk Exosome Solution is animal-origin and labeled as such). None are human-derived, and all are topical cosmetic raw materials.

What use level should I start with?

Follow the CoA for each SKU. As a reference point, the PDRN Exosome Booster Solution is dosed at 1–5% in cool-down. Start at the low end in a test batch and adjust for feel and cost.

Can I heat exosome solutions?

No. Add them during cool-down, typically below 40 °C / 104 °F. Do not boil the fraction or add it to a hot emulsion.

Which exosome ingredient should I buy first?

For a calming or barrier-support serum start with Centella Cica Exosome Solution. For a multi-active booster pick the PDRN Exosome Booster Solution. For glow and brightening-look essences, try Rice or Saffron.

What is the difference between exosomes and peptides?

A cosmetic peptide is a defined amino-acid sequence such as Acetyl Hexapeptide-8 or GHK-Cu. An exosome ingredient is a plant or ferment vesicle fraction. They are different ingredient classes and are often combined in one formula.

Can I combine exosomes with peptides, PDRN or hyaluronic acid?

Yes, this is one of the most common stacks: exosome solution plus a peptide, a hyaluronic acid base and a humectant. Check pH compatibility and run a stability and preservation test on the final formula.

Exosome solution or exosome powder — which is better?

Solutions are ready for the water phase with no reconstitution. Powders suit labs that weigh a dry fraction and hydrate it in-house. The powder range is coming soon; solutions ship today.

What claims can I make on a finished exosome product?

Keep to cosmetic claims: skin feel, look, hydration and conditioning. Do not make drug, wound-healing, regeneration or stem-cell therapy claims.

Do you provide a CoA and SDS?

Yes. Check the product page, or email sales@ingredient-os.com with the SKU to receive the Certificate of Analysis and Safety Data Sheet.

What sizes are available and when is shipping free?

Exosome solutions come in sample sizes up to 1 gallon. Standard US shipping is free on orders of $35+; below that it is $5.95 to Florida and $6.95 to other states.

Do you ship outside the USA?

Yes. We ship worldwide to 200+ countries with live rates at checkout (Standard or Priority). International shipping is paid and duties are paid by the recipient; free shipping applies to US orders only. Orders over 10 lb can request a quote.

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