Seed DS-01 Daily Synbiotic: What Is Actually on the Label
Seed’s DS-01 is $49.99 for a 30-day supply, sold only as a monthly subscription. The label is unusually detailed for this category — 24 strains broken into four named blends — and unusually quiet about one thing: it carries no banned-substance or USP certification.
★ Verified at a glance
- $49.99 per 30-day supply (60 capsules) — $1.67 per day
- Serving: 2 capsules once daily
- 53.6 Billion AFU per serving across 24 strains
- Prebiotic: 400 mg Indian pomegranate polyphenol extract — not a fibre
- No NSF Certified for Sport, Informed Sport or USP certification found
The Supplement Facts panel
- Total enumeration: 53.6 Billion AFU per 2-capsule serving
- Digestive Health / Gut Immunity / Gut Barrier blend: 37.0 Billion AFU, 16 strains
- Micronutrient Synthesis blend: 8.05 Billion AFU
- Cardiovascular Health blend: 5.25 Billion AFU
- Dermatological Health blend: 3.3 Billion AFU
- Prebiotic: 400 mg MAPP — Indian pomegranate (Punica granatum) extract, over 40% polyphenolic bioactives
- Other ingredients: organic rice fibre and organic rice extract; Seed states there are no binders or preservatives
AFU is not CFU
Seed declares potency in Active Fluorescent Units rather than the CFU figure most brands print. The two are not interchangeable and cannot be compared directly against a competitor’s CFU number. If you are shopping on headline count, that is worth knowing before you conclude one product is stronger than another.
The capsule
Seed calls it ViaCap: a vegan outer capsule containing a separate vegan inner capsule. The prebiotic sits in the outer, the probiotic blends in the inner. Both are hypromellose; the outer is coloured with sodium copper chlorophyllin.
Certification status, precisely
Seed’s product page states the product is third-party tested for pesticides and allergens — gluten, dairy, nuts, soy, shellfish, sesame, and glyphosate — and is Prop 65 compliant. It does not name the testing body.
We checked the NSF Certified for Sport database and found no Seed listing. We found no Informed Sport or USP verification either. That is not a safety finding; it means the specific third-party programmes athletes and cautious buyers look for are absent here.
The subscription condition
Seed sells DS-01 as a recurring monthly delivery — “30-day supply delivered monthly, pause or cancel anytime”. We found no one-time purchase price on the manufacturer’s site. Factor that into the comparison against products you can buy once from a shelf.
Important
This page reports what is printed on the product label and what the certifier’s own database shows. It is not medical advice, it makes no claim that this product treats or prevents anything, and it is not a substitute for talking to a doctor or pharmacist — particularly if you take prescription medication, are pregnant or breastfeeding, or have an existing condition.
Sources: Seed: DS-01 Daily Synbiotic · Seed: DS-01 ingredients · NSF Certified for Sport database
How this was checked: figures on this page were read from the sources linked above on 26 August 2026. We have not tested this product ourselves; where a figure is the maker’s claim rather than an independent measurement, we say so. Prices change — check the retailer before buying. See our Editorial Policy.