Podcast Summary: Food Safety Matters, Ep. 211

"Kathy Sanzo: The Implications of FDA's Synthetic Food Dye Phase-Out"

Date: February 10, 2026

Episode Overview

This episode of Food Safety Matters dives deep into the state and federal movement to phase out synthetic food dyes and certain additives in the U.S. food supply. The focus is on regulatory drivers, industry and legislative response, supply chain challenges, and potential legal and practical implications. Editorial director Adrienne Blum interviews legal expert Kathleen Sanzo (Morgan Lewis LLP), unraveling the complexities facing food manufacturers amid rapidly shifting rules.

Key Discussion Points & Insights

1. FDA’s 2026 Priorities & New Initiatives

• FDA’s Priority Deliverables (05:47–08:31)

  • Removal of petroleum-based food dyes from U.S. food supply.
  • Strengthening oversight of food additives; new review processes for chemicals of concern.
  • Key initiatives: updates to food code, infant formula safety requirements, reducing contaminants, new nutrition labeling and guidance.

• State & Federal Dynamics (32:33–35:59)

  • Simultaneous push at federal (voluntary industry action) and state levels (prohibitions, warning labels).
  • Secretary Kennedy of HHS uses the "Make America Healthy Again" (MAHA) agenda as a key driver.

Notable Quote:
“The voluntary cooperation is a great approach...it allows [industry] to do it in a timeline that makes sense from both an economic perspective and from a supply chain perspective.”
— Kathleen Sanzo, 33:52

2. Shift to Voluntary Industry Phase-Out

• Voluntary vs. Mandate (32:58–35:59)
  • FDA seeks voluntary compliance—the majority of large manufacturers are cooperating.
  • Over 19 companies & major trade groups (Consumer Brands Association, Dairy Association, Bakers Association) are participating.
  • This route softens impact on cost, supply, and consumer access.

3. Patchwork of State Laws

• Acceleration at the State Level (35:59–38:39)
  • States like California, Utah, and West Virginia already enforcing bans; 30+ states considering similar actions.
  • States move faster than FDA due to fewer bureaucratic hurdles.
  • HHS Secretary is encouraging governors to press ahead independently.

Notable Quote:
“It’s just impossible to sell 50 different products in 50 different states...what that means is that the companies ultimately have to produce a product which will meet all 50 of them.”
— Kathleen Sanzo, 38:58

4. Operational and Legal Challenges for Industry

• Logistical Reality (38:58–42:52)

  • Manufacturers face “impossible” logistics if states diverge in specifics.
  • Realistically, products must meet the strictest requirement to be viable nationwide.

• Supply Shortages & Price Pressure (43:04–45:11)

  • Swapping to natural colors will spike demand—potential shortages and higher costs likely.
  • Natural alternatives (colors/preservatives) may impact product shelf life and customer experience (e.g., bread going stale, color/taste/texture changes).
  • Shortages and high prices expected for certain natural colorants as compliance deadlines hit.

Notable Quote:
“There could be ripple down effects in terms of the overall price of foods...and food is going to last less long.”
— Kathleen Sanzo, 43:04

• Legal Risks (45:27–49:11)
  • Regulatory enforcement (compliance penalties, bans, fines).
  • Liability for inaccurate labeling (“all natural,” “healthy”) if reformulated products fall short.
  • False advertising and product liability exposure; risk of lawsuits if banned ingredients remain or substitutions cause harm.
  • Compliance failures may also damage brand reputation (“court of public opinion”).

5. Recommendations for Industry

• Minimizing Disruption (49:22–52:22)

  • Stay closely informed as state laws can shift or delay.
  • Secure robust supply contracts and cultivate alternate ingredient suppliers.
  • Double-check labels for ingredient/claim consistency.
  • Prepare consumers (especially loyal ones) for potential changes in appearance/taste/pricing.

• Broader Policy & Consumer Impacts (52:36–55:12)

  • State bans starting with school feeding programs (“the largest restaurant chain in the country”)—expectations will shift from schools to home.
  • State legislatures will respond to public and price pressures—potential for new legislation to blunt increased costs.
  • Full impacts—especially regarding cost, access, and nutritional value—will emerge over next 1–3 years.

Notable Quote:
“Parents are going to be the first ones to feel the effect...they’re going to take those expectations to the grocery store.”
— Kathleen Sanzo, 52:36

Notable Quotes & Memorable Moments

• On Industry Adaptation:

  “Trying to do it more quickly, more abruptly, would certainly increase the cost...which would not necessarily be a benefit to consumers.”
  — Sanzo, 33:52

• On State-Federal Patchwork:

  “Just from a pure logistics perspective, it’s impossible. In as large a country as we are...”
  — Sanzo, 38:58

• On Price & Shelf Life:

  “You’ll have a loaf of bread that is not going to stay as fresh for as long...does that create increased food waste?...The long term consequences...could have consequences that we haven’t even thought about or seen yet.”
  — Sanzo, 43:04

• On Legal and Public Opinion Risks:

  “The court of public opinion is also one that you have to worry about...if they miss those dates, then you have credibility problems with the marketplace.”
  — Sanzo, 49:11

• School Lunch Ripple Effect:

  “The school lunch program is...the largest restaurant chain in the country...That’s a lot of food.”
  — Blum, 54:33

Timestamps for Key Segments

| Time | Segment | |-----------|---------------------------------------------------------------------| | 05:47 | FDA Priority Deliverables/Guidance for 2026 | | 32:33 | Intro to interview with Kathleen Sanzo | | 33:52 | Voluntary industry phase-out approach | | 35:59 | State action & acceleration | | 38:58 | Patchwork legal/logistics challenges | | 43:04 | Supply chain repercussions & price impacts | | 45:27 | Legal/compliance risks for industry | | 49:22 | Practical steps for minimizing disruption | | 52:36 | Broader implications for schools, consumers, and policy development | | 54:33 | School lunch program ripple effects | | 55:12 | Ending remarks; ongoing policy shifts |

Conclusion

This episode provides a comprehensive look at the U.S. phase-out of synthetic food dyes from legal, regulatory, and industry perspectives. With FDA using voluntary compliance but states accelerating action (often outpacing federal efforts), industry is under pressure to reformulate, switch to natural ingredients, and overhaul supply chains—all while monitoring legal risk and managing new consumer expectations. The conversation underscores the complexity of food regulation in the U.S.—and the critical need for manufacturers to stay agile and informed as the ground continues to shift.