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Botanical Extract · Aqueous or Oil · Standard or Concentrated

Peppermint Leaf Extract

Mentha Piperita Leaf Extract

Formulate Labs offers Mentha Piperita Leaf Extract as a standard or concentrated hydroglycerin stock, providing a potent blend of active polyphenols and flavonoids, including rosmarinic acid, luteolin-7-O-glucuronide, eriocitrin, and hesperidin. Known commonly as Peppermint or Mentha Piperita, our offering focuses on the standardized INCI name for clear cosmetic formulation, ensuring consistent efficacy beyond generic trade names.

  • Choose aqueous hydroglycerin (base + preservation) or oil macerate in MCT, sunflower, jojoba, or squalane
  • Standard or concentrated loading in every variant. Oil stocks are unpreserved.
  • COA + SDS + TDS per selected recipe · 1 kg, 5 kg, and 17 kg
Strength: Standard
Stock type: Aqueous hydroglycerin
Base: Water + Propanediol + Glycerin Extract Full composition
Preservation: Linatural™ MBS-4 INCI breakdown
Aqueous stock with water, propanediol, and glycerin carrying the selected extract loading. Balanced humectancy with propanediol solubilization - default for anti-aging and soothing serums and toners. Preserved with Linatural™ MBS-4 at 2%.
Target pH
4.5 – 5.1
Shelf life (RT · cold)
12–18 mo · 18–24 mo
Final INCI deck (this stock, ordered by %)
Water, Propanediol, Glycerin, Propanediol, Mentha Piperita Leaf Extract, Ethylhexylglycerin, Benzoic Acid
Size: 1 kg Formulation guide
1
Mentha Piperita
Polyphenol & Flavonoid Rich Extract
COA & SDS
Every batch
Cosmetic grade
Aqueous hydroglycerin
Specifications

Everything you need on the technical data sheet.

INCI Name
Mentha Piperita Leaf Extract
Common names
Peppermint Leaf Extract · Peppermint · Mentha Piperita
Strength
Standard or concentrated extract in hydroglycerin stock
Solubility
Aqueous / water phase
Appearance
Amber to brown aqueous fluid
pH (bulk material)
4.5 – 5.1
Add at
Cool-down < 40–45 °C
Shelf Life
12–18 mo RT · 18–24 mo refrigerated
mentha botanical extract - mentha hydroglycerin stock Nature's invigorating touch for skin & scalp.
The extract

A Dual-Action Botanical for Modern Cosmetics

Botanical Identity: Mentha Piperita Leaf Extract is a highly valued cosmetic ingredient. Trade Names: Commonly recognized as Peppermint Leaf Extract, Peppermint, or Mentha Piperita, Formulate Labs offers this ingredient by its INCI name, ensuring clarity and standardization for your formulations rather than proprietary supplier SKUs.

Dual mechanism: Mentha Piperita Leaf Extract provides dual-action skin benefits through its anti-aging and soothing properties. Mechanistically, it functions as a potent antioxidant that scavenges reactive oxygen species (ROS). It also significantly suppresses the release of extracellular adenosine triphosphate (eATP) from epidermal keratinocytes, a key signaling molecule that increases during aging and inflammation, thereby helping to prevent dermal thinning and the appearance of wrinkles. Furthermore, the extract delivers a robust calming effect by inhibiting pro-inflammatory cytokines, specifically interleukin-6 (IL-6) and tumor necrosis factor-alpha (TNF-α). This activity helps to soothe irritated skin and preserve the integrity of the extracellular matrix.

Use levels: We recommend incorporating our Standard or Concentrated Mentha Piperita Leaf Extract hydroglycerin stock at 0.5% to 5.0% in final formulations for general benefits. For targeted functional complexes, use levels may extend up to 10.0%.

Market context: Mentha Piperita Leaf Extract is a versatile ingredient with three primary competitive positioning angles in the B2B market: Cooling & Sensory Stimulation, Purifying & Astringent, and Anti-Aging & Environmental Defense. Its immediate cooling sensation makes it a staple in scalp and body care, while its natural antimicrobial properties position it for blemish-prone skin. A growing trend leverages its antioxidant capabilities for modern anti-aging and urban defense lines.

We ship standard or concentrated extract stock with selectable preservation - ready to meter into finished formulas at the use rates in the formulation guide below.*

2
Standard / concentrated
2
Hydroglycerin bases
4
Preservation options
Aqueous
Water-phase compatible
Ingredient deck assessment

What this material is and isn’t.

Botanical
Leaf/stem extract; pentacyclic triterpene saponins
Aqueous stock
Hydroglycerin carrier; water phase
Cruelty-free
No animal testing in our process
Cosmetic grade
For professional formulation use

Formulate Labs markets this ingredient by its INCI name to ensure clarity, differentiating it from common trade names (Peppermint, Mentha Piperita) and proprietary supplier SKUs.

Made to Order

Built fresh on our robotic platform.

Every lot is produced to order in our AI-powered robotic factory. Nothing sits on a warehouse shelf going stale - you get a date-of-manufacture-fresh batch every time.

01
Order placed
You pick a size and quantity. We confirm specs against your formulation if you have one.
02
Robotic production
Your inputs go in. We process, blend, and fill sealed packaging - all inside our AI-powered robotic factory.
03
Batch QC + COA
Every batch is tested for actives, pH, micro, and appearance. A batch-specific COA, SDS, and TDS ship with the order.
Why formulators reach for it

Science-backed cosmetic positioning.

Anti-Aging*
Supports dermal structure by suppressing eATP release, helping to prevent dermal thinning and reduce the appearance of wrinkles for an age-defying complexion.
Calming & Soothing
Delivers a robust calming effect by inhibiting pro-inflammatory cytokines (IL-6, TNF-&alpha;), helping to soothe irritated skin and preserve extracellular matrix integrity.
Antioxidant Defense
Acts as a potent antioxidant, scavenging reactive oxygen species (ROS) to defend the skin against environmental stressors and oxidative damage.
Purifying & Invigorating
Offers natural antimicrobial and sebum-balancing properties for blemish-prone skin, alongside an immediate cooling and invigorating sensation for revitalizing scalp and body care.

* Structure/function statements based on published cosmetic in-vitro studies. Not evaluated for, and not intended to, diagnose, treat, cure, or prevent any disease.

Published research

Peer-reviewed literature for due diligence.

Mentha Piperita Leaf Extract is documented in cosmetic peptide/protein literature. These are independent, third-party papers we link for formulators evaluating mechanism, tolerability, and published panel data. We did not conduct this research and do not guarantee replication in your finished formula.

-
Review
See PubMed record

See linked PubMed record

See journal record

Peer-reviewed reference cited in Deep Research evidence brief.

-
Review
See PubMed record

See linked PubMed record

See journal record

Peer-reviewed reference cited in Deep Research evidence brief.

-
Review
See PubMed record

See linked PubMed record

See journal record

Peer-reviewed reference cited in Deep Research evidence brief.

These citations are provided for informational and formulation-research purposes only. Study designs, concentrations, vehicle systems, and populations vary and may not match the extract stocks on this page. Published results do not constitute FDA or EU cosmetic claim substantiation for your brand. Always review the primary literature and consult your regulatory counsel before making structure/function statements on finished products.

Composition

What’s in this hydroglycerin stock.

Bulk composition at the selected Mentha Piperita Leaf Extract loading. Base carrier components scale proportionally when preservative is added; extract stays at the selected loading. Updates dynamically when you change base or preservation above. Full CAS disclosure is on the SDS/TDS for the selected variant (FL-MPE-W1-MBS4-5PCT-001).

Water · 61.642% Propanediol · 25.684% Glycerin · 10.274% Mentha Piperita Leaf Extract · 0.4% Linaturalâ„¢ MBS-4 · 2%
Water
CAS7732-18-5
Solvent
61.642%
Propanediol
CAS504-63-2
Humectant / solubilizer
25.684%
Glycerin
CAS56-81-5
Humectant carrier
10.274%
Mentha Piperita Leaf Extract
CASContact for COA
Starting botanical load 2% · modeled extracted solids, not an assay
Active botanical extract (triterpene-rich)
0.4%
Linatural™ MBS-4
Multifunctional preservative
2%
Inside Linatural™ MBS-4
Propanediol
CAS504-63-2
1.7%
Ethylhexylglycerin
CAS70445-33-9
0.2%
Benzoic Acid
CAS65-85-0
0.1%
Formulation guide

Built for chemists who sweat the details.

Typical use rate (this stock)
0.5% – 5.0% (up to 10.0% for targeted complexes)
pH compatibility
4.5 – 5.1 (stock target; finished-formula pH window per stability data)
Solubility
Highly water-soluble. Easily incorporated into the aqueous phase of emulsions or into aqueous gel systems.
Temperature
Contains heat-sensitive phenolics. Add during cool-down below 50°C–70°C. Protect final formulation from direct UV light.
Incompatibilities
Avoid formulating with strong oxidizing agents, which can degrade the active components.
Pairs well with
Highly compatible with common cosmetic solvent systems, including Water + Propanediol + Glycerin and hydroglycerin bases.
Self-preserving
Yes - 2% Linatural MBS-4. Boost preservation per your finished-formula needs
Need something different?
Custom extract loading, alternate carriers, bulk sizing, or a regulatory packet - reach out and we’ll quote.

Documentation

SDS + TDS are issued per selected recipe. Links swap when you change selections above. A sample COA shows the standard extract QC panel (pH, organoleptic, TAMC/TYMC). Lot-specific COAs ship with every order.

Phytochemistry note

We cook the raw botanical powder into the selected carrier. The botanical carries polar phenolics, flavonoid glycosides, and related extractable fractions. Those markers support antioxidant and skin-conditioning cosmetic stories. This is not a solvent isolate or a standardized marker extract. Lot identity appears on the COA and TDS.

Quality & claims

Quality, process, and what we will (and will not) claim.

This is a ready-to-use cosmetic extract stock, not a finished consumer product and not a standardized marker isolate. We cook the raw botanical powder into the selected hydroglycerin or oil carrier. Aqueous lots are released on pH, organoleptic, TAMC, and TYMC (total counts only). Oil macerates are released on organoleptic only. A sample COA is on this page; the lot-specific COA ships with the order.

Download sample Certificate of Analysis
What we sell
A made-to-order cosmetic extract stock in 1 kg, 5 kg, and 17 kg. Choose aqueous hydroglycerin (base + preservation) or, where offered, an oil macerate. Strength is Standard or Concentrated. We sell the INCI extract in our carrier - not a supplier trade-name SKU and not a finished leave-on product.
How it is made
We cook the raw botanical powder into the selected hydroglycerin or oil carrier on our robotic platform, then fill to order. Aqueous stocks ship preserved at the system you select. Oil macerates ship anhydrous (no water-phase preservative). Extracted solids on the composition bar are modeled from the starting botanical load - they are not an HPLC assay.
Standard extract QC
  • Organoleptic (all stocks): appearance, odor, consistency
  • Aqueous only: pH (typical 4.5–5.5 for the selected preservative)
  • Aqueous only: TAMC < 100 CFU/g and TYMC < 10 CFU/g (total counts; no pathogen panel)
  • Oil macerates: organoleptic only - no pH, TAMC, or TYMC
Not on the default panel: marker assays, heavy metals, pesticides, residual solvents, or individual pathogen screens. Ask if you need those quoted.
What we can claim
Cosmetic structure/function language only: skin- or hair-conditioning, antioxidant cosmetic stories, and appearance-based well-aging positioning supported by published literature. INCI, composition, SDS/TDS, and a lot COA. Compatible with intended cosmetic use under FDA cosmetic rules and EU 1223/2009 when the finished formula is properly assessed.
What we cannot claim
No disease, treatment, cure, or prevent claims. No ingestible / TCM drug positioning. No guarantee that published pathways will reproduce in your finished formula. Not certified organic, COSMOS, vegan, kosher, halal, or non-GMO unless a separate certificate is issued. We do not sell this as a dietary supplement. We do not name a vendor or country of origin for the incoming powder on this page.
Documents with the order
SDS and TDS for the selected recipe (links above swap with your selection). Sample COA on this page for the standard QC panel. Lot-specific COA ships with every batch. Custom loading, alternate carriers, or a fuller regulatory packet - email materials@formulatelabs.ai.
What exactly ships?
A bulk cosmetic extract stock in 1 kg, 5 kg, or 17 kg. Aqueous lots use Water + Propanediol + Glycerin or classic hydroglycerin, with a selectable preservation system. Oil macerates (where offered) ship in a carrier oil, unpreserved. Botanical INCI is Mentha Piperita Leaf Extract. The finished-product INCI is the full selected deck in descending order. We sell the INCI extract in our carrier, not a supplier trade-name SKU.
How is it made?
We start from the raw botanical powder and cook it into the selected hydroglycerin or oil carrier on our robotic platform, then fill to order. Aqueous stocks ship preserved at the system you select. Oil macerates ship anhydrous (no water-phase preservative). Extracted solids on the composition bar are modeled from the starting botanical load - they are not an HPLC marker assay.
What is on the COA?
Aqueous: appearance, odor, consistency, pH, TAMC < 100 CFU/g, TYMC < 10 CFU/g (total counts only - no pathogen panel). Oil: organoleptic only; no pH, TAMC, or TYMC. The sample COA on this page shows representative passing numbers. Your lot COA carries the real lot number and measurements. Marker assays, heavy metals, pesticides, residual solvents, and individual pathogen screens are not on the default panel. Ask if you need those quoted.
Is this a standardized marker isolate?
No. This is a whole-botanical powder extraction into the selected carrier, not a solvent isolate and not a standardized marker extract unless a separate assay is specified and quoted. Composition percentages for extracted solids are modeled from starting botanical load.
Where is the botanical from, and is the stock certified?
Stock is manufactured to order in Fenton, MO. Incoming botanical powder varies by lot. We do not list a vendor or country of origin on this page. The finished extract stock is not certified organic, COSMOS, vegan, kosher, halal, or non-GMO unless a separate certificate is issued. No fragrance is added. Full deck disclosure is on the SDS for the selected recipe.
What can we claim on a finished formula?
Cosmetic structure/function language only: skin- or hair-conditioning, antioxidant cosmetic stories, and appearance-based well-aging positioning. Published literature is due diligence, not finished-product claim substantiation. Do not claim diagnosis, treatment, cure, or prevention of disease. Do not position this as an ingestible, TCM drug, or dietary supplement.
Lead time and shelf life?
Made to order on our robotic platform. Aqueous target shelf life is 12–18 months at room temperature, 18–24 months refrigerated, preservative-dependent. Oil macerates are similar unopened ranges; protect from light and heat. Use-by on the lot COA governs the batch you receive.
Compliance & safety

The fine print, in plain English.

What it’s for
Based on available peer-reviewed safety assessments, Mentha Piperita Leaf Extract is considered safe for its intended use in cosmetic applications.
Claims guidance
Claims Guidance: Supports anti-aging, soothing, antioxidant, purifying, and clarifying benefits. May be used to improve the appearance of fine lines and wrinkles, calm irritated skin, defend against environmental stressors, and provide a cooling and invigorating sensation in scalp care.
Storage
  • Store tightly closed, protected from light and heat.
  • Refrigeration optional for extended shelf life per TDS.
  • Aqueous botanical - monitor for color shift over time.
Regulatory
  • Finished-product INCI lists components in descending order per the selected variant deck.
  • Cosmetic function: skin conditioning agent, antioxidant, anti-inflammatory agent, antimicrobial agent, soothing agent, invigorating agent
  • Full blend composition disclosed on SDS/TDS (FL-MPE series).
  • Finished products should be formulated to be non-sensitizing.
  • Compatible with FDA cosmetic regulations and EU 1223/2009 for intended cosmetic use when properly incorporated.
Handling
Handle with care to protect heat-sensitive phenolics. Add during the cool-down phase (below 50°C–70°C) and shield final products from direct UV light. Avoid strong oxidizing agents.
Questions
Documentation, regulatory, or custom sizing - email materials@formulatelabs.ai.

Statements contained on this page (including any marked with *) have not been evaluated by the U.S. Food and Drug Administration. This product is a cosmetic raw material and is not intended to diagnose, treat, cure, or prevent any disease.

1 kg
$146.00
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