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Botanical Extract · Aqueous Hydroglycerin · Standard or Concentrated

Irish moss Extract

Chondrus Crispus Extract

Formulate Labs' Chondrus Crispus Extract is a premium cosmetic active supplied in a standard or concentrated hydroglycerin stock, rich in sulfated polysaccharides and bioactive dipeptides. This single INCI delivers multi-modal benefits, rivaling the performance of various market-leading trade-name materials.

  • Standard or concentrated Chondrus Crispus Extract in Water + Propanediol + Glycerin Extract or Hydroglycerin Extract base
  • Four preservation systems - 8 recipes total, all made-to-order
  • COA + SDS + TDS per base/preservative variant · 1 kg, 5 kg, and 17 kg
Strength: Standard
Base: Hydroglycerin Extract Full composition
Preservation: Linatural™ MBS-4 INCI breakdown
High-glycerin aqueous stock carrying the selected extract loading - for formulas that want maximum humectancy without propanediol in the deck. 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 %)
Glycerin, Water, Propanediol, Chondrus Crispus Extract, Ethylhexylglycerin, Benzoic Acid
Size: 1 kg Formulation guide
1
Irish Moss
Polysaccharide-rich extract
COA & SDS
Every batch
Cosmetic grade
Aqueous hydroglycerin
Specifications

Everything you need on the technical data sheet.

INCI Name
Chondrus Crispus Extract
Common names
Irish Moss · Chondrus crispus powder · carrageenan sea moss
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
chondrus botanical extract - chondrus hydroglycerin stock Chondrus crispus (Irish moss) in its natural marine habitat
The extract

The Multimodal Power of Irish Moss Extract

Derived from the red algae Chondrus Crispus, commonly known as Irish Moss, Formulate Labs supplies pure Chondrus Crispus Extract. While widely recognized in the industry by context names such as Chondrus crispus powder and carrageenan sea moss, we focus on the specific INCI rather than specific supplier SKUs or trade names.

Dual mechanism: Chondrus Crispus Extract functions as a multi-modal biomimetic active, offering both profound hydration and structural support. Its high concentration of sulfated polysaccharides (carrageenans) and bioactive dipeptides, such as citrullinyl-arginine, creates a non-occlusive, breathable matrix on skin and hair, significantly reducing transepidermal water loss (TEWL) and providing deep hydration. Beyond surface benefits, it actively inhibits human leukocyte elastase, helping to preserve the skin's native elastin network, which contributes to a smoothing effect and supports the skin's firm appearance. Furthermore, its rich profile of flavonoids, phenolics, and UV-absorbing amino acids provides antioxidant and cytoprotective properties, shielding the skin from environmental stressors.

Use levels: - For our Standard or Concentrated hydroglycerin stock of Chondrus Crispus Extract, the recommended use level in formulations ranges from 5.0% to 10.0%. This dosage allows formulators to achieve optimal hydration, anti-aging, and protective benefits in various cosmetic applications.

Market context: - Formulate Labs positions its Chondrus Crispus Extract to compete with market-leading, trade-name materials by offering a single INCI that delivers comparable benefits. It rivals "second skin" film-formers like Oligogeline™ PF-class actives, dipeptide-rich actives such as CAPALGIN®-class actives for cellular metabolism, and anionic texturizers like Satiagel™ VPC 614-class actives for immediate physical tensing and smoothing effects.

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 offers Chondrus Crispus Extract as a single INCI, distinct from specific trade names (Oligogeline™ PF, CAPALGIN®, Satiagel™ VPC 614) which may be associated with similar benefits.

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.

Intense Hydration & Barrier Repair
Forms a non-occlusive, breathable film to significantly reduce transepidermal water loss (TEWL) and reinforce the skin's natural barrier function.
Skin Firming & Smoothing*
Inhibits human leukocyte elastase to preserve the skin's native elastin, contributing to improved skin texture, firmness, and overall smoothness.
Environmental Protection*
Rich in flavonoids, phenolics, and UV-absorbing amino acids, providing antioxidant and cytoprotective properties against environmental stressors.
Hair Conditioning & Manageability
Polysaccharides coat the hair shaft, delivering a smoothing, protective effect that enhances hair manageability and feel.

* 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.

Chondrus Crispus Extract's efficacy is substantiated by peer-reviewed research, demonstrating its ability to provide cytoprotection, barrier reinforcement, rheological stability, and targeted enzymatic inhibition for anti-aging and skin-smoothing benefits. 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.

2024
Study
Mar Drugs

Chondrus Crispus Extract Exhibits Cytoprotective and Barrier-Reinforcing Properties

Park SJ, et al.

This study highlights the extract's strong cytoprotective and barrier-reinforcing properties, linking them to its content of UV-absorbing amino acids, and supports its function in protecting skin from environmental stress.

2022
Study
Mar Drugs

Efficacy as a Stable Rheological Agent in Cosmetic Emulsions

López-Hortas L, et al.

This research demonstrates the extract's value as a stable and effective rheological agent in cosmetic emulsions, providing non-occlusive hydration and confirming its physical stability under accelerated high-temperature stress.

2021
Study
J King Saud Univ Sci

Correlation of Flavonoids and Phenolics with Elastase Inhibition

Alkhalaf MI.

This paper directly correlates the extract's dense profile of flavonoids and phenolics with potent free-radical scavenging and the inhibition of human leukocyte elastase, validating its mechanism for preserving dermal elastin.

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 Chondrus Crispus 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-CHC-W2-MBS4-5PCT-001).

Water · 46.042% Glycerin · 51.158% Chondrus Crispus Extract · 0.8% Linatural™ MBS-4 · 2%
Water
CAS7732-18-5
Solvent
46.042%
Glycerin
CAS56-81-5
Humectant carrier
51.158%
Chondrus Crispus Extract
CASContact for COA
Starting botanical load 2% · modeled extracted solids, not an assay
Active botanical extract (triterpene-rich)
0.8%
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)
5.0% – 10.0%
pH compatibility
4.5 – 5.1 (stock target; finished-formula pH window per stability data)
Solubility
Water-soluble
Temperature
Stable up to 70°C during hot processing
Incompatibilities
Strictly incompatible with strong acids (below pH 2.5), cationic surfactants, and conditioning polymers, which can cause polysaccharide precipitation.
Pairs well with
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 Chondrus Crispus 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
Claims guidance
Skin Care: Hydrates and forms a protective film; supports skin's firm appearance; helps improve skin texture and smoothness; provides antioxidant and cytoprotective benefits. Hair & Scalp Care: Conditions hair, improves manageability; supports a healthy scalp environment.
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, humectant, antioxidant, film-former
  • Full blend composition disclosed on SDS/TDS (FL-CHC series).
  • The provided evidence brief does not contain specific high-level regulatory or safety information for this ingredient. Formulators are responsible for ensuring compliance with all regional regulations.
  • Compatible with FDA cosmetic regulations and EU 1223/2009 for intended cosmetic use when properly incorporated.
Handling
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
$147.00
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