2025-08-29
As global demand for amino acid supplements continues to rise, DL-Phenylalanine (DLPA) has become a highly sought-after ingredient in the nutraceutical industry. OriginBio stands out as a trusted OEM and private labelmanufacturer of bulk DL-Phenylalanine HPMC capsules, providing premium formulations that meet international quality standards. Designed for brand owners, distributors, and importers, our DL-Phenylalanine capsule solutions combine efficiency, purity, and flexibility—making them ideal for businesses seeking growth in the dietary supplement market.
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DL-Phenylalanine is a synthetic amino acid made from the combination of D-phenylalanine and L-phenylalanine.
L-Phenylalanine: Naturally found in protein-rich foods such as eggs, dairy, meat, and legumes.
D-Phenylalanine: Produced through laboratory synthesis for nutraceutical applications.
Together, DLPA is valued for its potential role in mood balance, pain management, and cognitive support.
At OriginBio, capsule production follows strict FDA-certified procedures to ensure safety and consistency:
Raw Material Testing – DL-Phenylalanine powder is tested for purity, potency, and contaminants.
Blending & Formulation – High-grade DLPA is blended with excipients (if required) for stability.
Encapsulation – The formula is encapsulated in HPMC (Hydroxypropyl Methylcellulose) capsules, a vegan and allergen-free alternative to gelatin.
Polishing & Inspection – Capsules are polished, inspected, and tested for weight uniformity.
Packaging – Capsules are securely packed in bulk, bottles, blister packs, or custom formats based on client requirements.
DL-Phenylalanine is widely used in the nutritional supplement industry for:
Mood & Cognitive Support – DLPA may help promote balanced mood and mental clarity.
Pain Management Formulas – Often used in natural pain relief and neurological support products.
Sports Nutrition – Supports neurotransmitter activity for energy, motivation, and focus.
General Wellness Supplements – Included in multi-nutrient blends targeting vitality and brain health.
A standard DL-Phenylalanine capsule is formulated with high-quality, safe, and clean-label ingredients:
DL-Phenylalanine (DLPA) Powder – The active ingredient, a combination of D-phenylalanine and L-phenylalanine, known for its role in supporting mood, focus, and wellness.
HPMC (Hydroxypropyl Methylcellulose) Capsule Shell – A vegan, plant-based, and allergen-free capsule alternative to gelatin.
Optional Excipients (as required for formulation stability):
Rice Flour or Microcrystalline Cellulose (MCC) – Used as a natural filler or flow agent.
Magnesium Stearate or Silica – Helps ensure even capsule filling and prevents clumping.
All ingredients used are FDA-certified, allergen-tested, and free from GMOs, gluten, and artificial additives.
To meet diverse market demands, DL-Phenylalanine HPMC Capsules can be offered in multiple delivery formats:
Tablets
Gelatin capsules
HALAL capsules
Organic capsules
Custom Blends
Acid-Resistant Capsules
Sustained-release capsules
Capsules remain the preferred format due to accurate dosing, convenience, and ease of integration into multi-ingredient formulations.
The most common capsule sizes for DL-Phenylalanine HPMC Capsules supplements are size 0 and size 00, which typically hold 300 mg to 600 mg of standardized DL-Phenylalanine HPMC Capsules extract per capsule. OriginBio prioritize safety through:
ISO9001 and HACCP certified
Heavy metal and contaminant testing
Standardized active ingredient content
Non-GMO and allergen-free options
These measures ensure the capsules are both safe and effective for end consumers.
For wholesalers and private-label brands, sourcing DL-Phenylalanine HPMC capsules at the best wholesale price requires working with a trusted partner that ensures quality, safety, and scalability We OEM & ODM Service Contact us for a quotation or technical support.
1. Are DL-Phenylalanine HPMC capsules vegan-friendly?
Yes. Our DL-Phenylalanine capsules use HPMC (plant-based) shells, making them 100% vegan and free from animal-derived ingredients.
2. What capsule sizes are available?
We offer Size 00, 0, and 1 HPMC capsules, with customization available upon request for specific market needs.
3. Can you create custom formulations with DL-Phenylalanine?
Absolutely. OriginBio specializes in OEM and private label services, allowing clients to combine DL-Phenylalanine with other nutraceutical ingredients for unique formulas.
4. Is bulk packaging available for importers and distributors?
Yes. We provide capsules in bulk bags, bottles, blister packs, or fully labeled retail packaging depending on your distribution strategy.
5. How do you ensure product quality and safety?
All products are manufactured in FDA, ISO, and HACCP-certified facilities, tested for purity, potency, heavy metals, and microbial safety.
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