
PDA Combination
What's inside
Supplement Facts
| Amount Per Serving | |
|---|---|
| betaine hydrochloric acid | 1300 mg |
| pepsin | 80 mg |
Recommended use
Take 4 capsules with a meal three times daily.
Days supply
15 days
UPC
099904032453
Product categories
Health conditions
Body systems
Expiration date
08/2027
How it works
Nature's Sunshine PDA Combination assists with the digestion of protein. As the body ages, the more difficult it becomes to digest protein, which could compromise the level of healthy bacteria in the intestinal tract. PDA Combination supplies betaine and pepsin, both of which promote healthy intestinal flora.
Why take this product?
- ✓Helps the body digest protein
- ✓Helps to maintain healthy intestinal tract

Ask her about supplements, interactions, or what you actually need. No appointment, no charge.
Ask a NaturopathFrequently Asked Questions
Everything you need to know about this product.
What is PDA Combination?
PDA Combination is a digestive enzyme formula from Nature's Sunshine designed to support protein digestion. It supplies betaine hydrochloric acid and pepsin, two key substances that promote healthy breakdown of protein and help maintain a balanced intestinal environment.
What do the key ingredients in PDA Combination do?
Betaine hydrochloric acid (1300 mg per serving) supports the stomach's natural acid levels, which are essential for breaking down protein. Pepsin (80 mg per serving) is a digestive enzyme that further assists with protein digestion. Together, they help promote healthy intestinal flora and a well-functioning digestive tract.
How do I take PDA Combination?
Take 4 capsules with a meal three times daily. Each bottle contains 180 capsules, which provides approximately a 15-day supply at the recommended serving.
Who might benefit from PDA Combination?
PDA Combination is well suited for adults who find protein increasingly difficult to digest, which can become more common with age. It may also appeal to anyone looking to support healthy intestinal flora and overall digestive comfort. As always, those who are pregnant, nursing, or on medication should check with their healthcare provider first.
How does PDA Combination compare to similar digestive products?
PDA Combination focuses specifically on protein digestion and maintaining healthy intestinal flora. Food Enzymes offers broader enzyme support, while Bowel Detox and Small Intestine Detox are geared more toward cleansing and detoxification. Eleven Elevated (NutriBiome) and Candida Clear each address different aspects of gut health. Choosing the right one depends on whether your primary goal is protein digestion, general enzyme support, or intestinal cleansing.
What people are saying
- Dianne Rheinschmidt9/15/2025PDA Combination
It really helps breakdown proteins and easy to swallow.
- Steve Strom9/15/2025Great Service
Always on time.
- Pedro Pescador9/15/2025Great product
For me pda is a life saver. Is the best supplement I've ever used. Thank you for all the variety you guys have. They've been helping me to keep and improve my health.
- Julie Coers9/15/2025Great product
PDA was recommended for digestive issues and has worked very well!
- Susan Mckeown9/15/2025Vitamins
Quick and easy ordering!
- Marsha Sigley9/15/2025PDA
This has worked very well to help relieve my issues.
- Cynthia Harris9/15/2025Combination potassium
Is wonderful
- Laura W.9/15/2025Protein Pal
PDA Helps my body to break down, digest and properly assimilate protein . Luv this product! It's always a pleasure ordering from Caring Sunshine.
- Barbara McGlorie9/15/2025
PDA Combination
- Bethany Park9/15/2025Product as expected
Great customer service. fast shipping. very satisfied!
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