Extractos estandarizados

Extractos de hierbas estandarizados y compuestos botánicos de alta pureza — India

Desde extractos activos definidos hasta compuestos botánicos aislados: Tres grados, una colección

Un extracto de hierbas estandarizado es un extracto verificado por HPLC o UV para contener un porcentaje mínimo definido de un compuesto activo objetivo o clase de compuestos. A diferencia de los extractos de proporción, la especificación es analítica, no descriptiva del proceso de concentración. Cada lote se prueba con el estándar establecido antes de su liberación, con el resultado documentado en el CoA.

Esta colección abarca tres grados distintos de pureza botánica: extractos estandarizados tradicionales, concentrados purificados con un contenido activo muy alto e aislados derivados de fuentes botánicas con una pureza de compuesto único del 90% o superior. Los tres grados sirven para diferentes propósitos de formulación y conllevan diferentes requisitos analíticos.

Extracto estandarizado
5–70%

Activo definido por HPLC

Extracto botánico con un porcentaje mínimo garantizado de un compuesto objetivo o clase de compuestos, verificado por lote mediante HPLC o ensayo espectrofotométrico. La especificación principal para la formulación de suplementos basada en evidencia, donde un activo específico impulsa la afirmación de la etiqueta.

Ashwagandha 5% witanólidos · Boswellia 65% ácidos boswéllicos · Té Verde 50% polifenoles · Semilla de Uva 70% proantocianidinas · Silimarina 70% · Andrographis 10% andrografólido
Concentrado purificado
70–89%

Clase de compuesto único de alta pureza

Extracto botánico altamente refinado donde una sola clase de compuesto ha sido concentrada al 70–89% del polvo terminado mediante procesamiento cromatográfico o de recristalización. Conserva la derivación botánica; funciona con pesos de dosis mucho más bajos en la formulación.

Curcumina 95% curcuminoides · Piperina 95% · Quercetina 95% (fracción flavonoide) · Semilla de Uva 95% proantocianidinas · Beta-sitosterol 40–95%
Aislado / Casi aislado
90–99%

Compuesto único, origen botánico

Un compuesto único purificado con una pureza del 90% o superior, derivado de un material de partida botánico mediante un procesamiento de múltiples pasos. Estos son compuestos funcionalmente purificados, no extractos convencionales. Adecuado para formulaciones de dosis precisas, aplicaciones de investigación y productos terminados donde la identidad del compuesto, no la matriz botánica, es el objetivo de la especificación.

Berberina HCl 95% · Resveratrol 99% · Huperzina A 98% · Rutina 95% · Diosmina 90% · Quercetina 98% · Indol-3-carbinol 98%
Cómo leer el CoA para esta colección: Cada producto de esta colección se envía con un CoA por lote que incluye el resultado del ensayo HPLC o UV para el activo declarado, no un documento de referencia que se mantiene en todos los lotes. El resultado del ensayo le indica el porcentaje real medido de su lote específico. Para productos de nivel de aislado (90%+), el CoA también indica el método de pureza y cualquier dato de disolvente residual cuando corresponda. Para compuestos con actividad fitoestrogénica (resveratrol, daidzeína, genisteína, quercetina), el CoA especifica la forma del compuesto; evalúe la idoneidad en aplicaciones sensibles a las hormonas antes de formular. Para productos que contienen diosgenina: la diosgenina botánica no se convierte en hormonas en el cuerpo, es una saponina esteroidea utilizada como material de investigación e ingrediente cosmético, no un compuesto precursor en formulaciones de suplementos terminados. Consulte HerbIQ Pilar 02: Aislamiento y estandarización → para conocer la ciencia detrás de la metodología de extracción a ensayo.
Extractos de hierbas estandarizados Activos verificados por HPLC Berberina HCl 95% Resveratrol 99% Curcumina 95% Aislados botánicos Polvo de extracto de alta pureza Proveedor a granel India CoA por lote
Get A Quote

Can't find your product here? Get in touch and we will source it for you!

Who This Collection Serves

Supplement Formulators, Research Teams & Precision Ingredient Buyers

Standardised extracts and high-purity botanical compounds are the ingredient specification of choice when a finished product's label claim, clinical dossier, or formulation brief requires a confirmed minimum level of a specific active. Herbuno supplies this range direct from India, with per-lot HPLC assay documentation as standard across all three purity tiers.

Evidence-Based Supplement Brands

Formulating products where the label states a specific active content — withanolides, curcuminoids, boswellic acids, ginsenosides. Standardised extracts are the correct specification: per-lot HPLC assay confirms the minimum stated on label is present in every batch. CoA phrasing for label claim support: "standardised to contain not less than X% [active] by HPLC."

HPLC Verified Label Claim Support Per-Lot CoA Capsule Grade

Research & Development Teams

Sourcing isolate-tier material (95%+ single compound) for bench formulation, stability studies, bioavailability testing, and compound evaluation. High-purity botanical isolates — berberine HCl, resveratrol, huperzine A — allow precise dose-response evaluation without the compound matrix variability of lower-purity extracts. Samples with CoA available before bulk commitment.

95%+ Purity Research Grade Stability Studies Samples Available

Contract Manufacturers & White-Label Producers

Building formulations for brands requiring specific active guarantees. Standardised extracts allow you to back your customer's label claim with documented supplier-level assay data. Purified concentrates (curcumin 95%, piperine 95%) are used at low inclusion rates — precise dosing in compact capsule formats without bulking agents.

Contract Manufacturing White Label Low Inclusion Rate Compact Format

Cosmetic & Dermatology Formulators

High-purity botanical actives for topical applications — resveratrol, quercetin, rutin, and diosmin are used in cosmetic formulation for their roles in skin firmness and vascular support applications. Verify INCI name, solubility profile, and regulatory status for your target market. These compounds may be eligible in qualifying formulations under relevant cosmetics regulations.

Cosmetic Grade Topical Active Resveratrol Quercetin

Quality & Documentation

What Ships With Every Batch

HPLC
Per-Lot
Active Assay
HACCP
Certified
Facilities
18–36
Month
Shelf Life
72hr
Express Air
Available
  • ✓ Certificate of Analysis (CoA) — per-lot document. Includes HPLC or UV assay result for the stated active compound, botanical identity, heavy metals (to USP/EP limits), total aerobic microbial count, yeast and mould, moisture. For isolate-tier products (90%+): purity method and residual solvent data included where applicable.
  • ✓ Safety Data Sheet (SDS) — GHS-compliant, issued as standard with every order. Required for import customs declaration and your internal QA file.
  • ◎ Allergen & Nutritional Declaration — available on request. Formatted for US, EU, and UK label compliance. Request at time of order.
  • ◎ Phytosanitary Certificate & Certificate of Origin — available on request for international shipments. Associated costs apply. Request at time of order.
  • ◎ FDA Facility Registration Number — available on request for US importer compliance files. Request at time of order.

Common Questions

Frequently Asked Questions

What is the difference between a standardised extract and an isolate? +
A standardised extract is a botanical extract verified by HPLC to contain a defined minimum percentage of a target active within a complex plant matrix. It retains many of the compounds naturally present in the plant alongside the standardised active — the whole botanical profile, concentrated to a defined specification. An isolate or near-isolate (90%+) is the result of further processing — chromatographic separation, recrystallisation, or solvent fractionation — that removes the surrounding matrix and concentrates a single compound to very high purity. The distinction matters for formulation: a standardised extract at 5% withanolides contains a broad Withania somnifera compound profile; a berberine HCl isolate at 95% is functionally a single compound with botanical origin. Both have legitimate formulation applications depending on your product brief.
How do I read the HPLC assay result on the CoA? +
The CoA for a standardised extract will state the assay result as a percentage — for example, "withanolides: 5.2% (minimum specification: 5.0% by HPLC)". The result confirms the measured content from the specific lot you are receiving, not a reference standard applied across batches. For isolate-tier products, the CoA purity statement typically reads as "purity: 97.4% by HPLC" with the analytical method specified. The minimum specification on the product listing represents the guaranteed lower bound — individual lots may test higher. If you require a specific assay result for your regulatory file, request the CoA before order placement to confirm the current lot's result meets your formulation requirement.
Are these compounds suitable for use in food or beverages? +
Regulatory status varies significantly by compound and target market. Some standardised extracts in this collection may be eligible in qualifying food supplement and functional food formulations in their target markets — confirm the applicable regulatory framework (EU Novel Food, FDA DSHEA, TGA) for your specific compound and application before formulating. Isolate-tier compounds (95%+ single compound) are typically used in supplement capsules, tablets, and sachets rather than food matrices, where their high potency and potentially narrow solubility profiles require careful formulation engineering. Contact us with your specific compound, intended application, and target market for guidance on available documentation.
What is the minimum order quantity and are samples available? +
Standard minimum order is 250g for samples and 1 kg for bulk for most products in this collection. Some isolate-tier compounds with complex processing have higher minimums — confirm at enquiry stage. Samples are available with CoA and SDS before bulk commitment. For research applications requiring small quantities of high-purity isolates, contact us to discuss available formats.
How long does shipping from India take? +
Standard international air freight from India takes 5–8 business days to the US, UK, EU, Canada, and Australia. Express air freight is available with a 72-hour despatch window for in-stock items. For time-sensitive orders, contact us before placing your order to confirm current stock availability and lead time for the specific lot.

Retoma donde lo dejaste

Visto recientemente