Nu Skin Unveils Prysm iO™: An Evolution in Intelligent Nutritional Wellness

PROVO, Utah--(BUSINESS WIRE)--Dec 18, 2025--

Nu Skin Enterprises Inc. (NYSE: NUS), the world’s #1 company for beauty and wellness device systems*, introduced Prysm iO™, a breakthrough intelligent nutritional wellness platform designed to provide powerful insights into one’s personal health and wellness by helping users track their carotenoid levels, key nutrients that combat oxidative stress in the body. This proprietary intelligent wellness device and associated app is being released exclusively to Nu Skin brand representatives beginning in the fourth quarter and will be made available to the broader public market throughout 2026.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251218920941/en/

Prysm iO uses advanced skin-scanning technology to provide a fingertip measurement of carotenoids, powerful antioxidants that reflect the body’s nutritional status and overall antioxidant health. This AI-powered platform provides powerful insights across the four key domains of health, including diet, fitness, lifestyle and supplementation. A simple and non-invasive finger-scan on the compact, portable device gives you real data in less than 15 seconds without lab visits or complicated testing.

"Prysm iO isn’t just a device, it’s a shift toward intelligent, personalized wellness," said Ryan Napierski, president and CEO. "People are investing significant time, effort and money into their health but still asking, ‘Is what I'm doing actually working?’ Prysm iO gives them clear, real-time insights backed by science so they can make informed choices that support their goals. We’re giving people clearer insights into their health so they can make more informed choices and move forward with confidence."

Grounded in 20+ Years of Research

Built on over two decades of carotenoid science and measurement innovation, Prysm iO incorporates patent-pending Spectral Rai Technology, which captures more than 70,000 hyperspectral absorption measurements (6,000+ per second) per scan. A proprietary AI-powered algorithm then converts that data into a personalized “Prysm Score,” leveraging proven Raman-spectroscopy techniques to turn complex readings into simple insight. This intelligent platform is strengthened by a database of more than 21 million antioxidant scans of more than 10 million people in nearly 50 countries from Nu Skin’s BioPhotonic Scanners, providing a unique ability to aggregate insights and trends.

Actionable Insights That Empower

With each scan, users receive their personal Prysm Score plus tailored feedback on how their current nutrition and supplement routine supports antioxidant levels. When used regularly, Prysm iO enables tracking of progress over time, helping users make informed adjustments to their routines for better wellness outcomes.

Prysm iO integrates seamlessly with Nu Skin’s broader wellness ecosystem, including Prysm-certified supplements such as LifePak ®, MYND360™ Mind Full, Beauty Focus ® Collagen+, ageLOC ® Youth, Pharmanex ® Eye Formula and G3 ®. These Prysm-certified supplements are clinically proven and guaranteed to improve an individual’s Prysm Score.

Clinically Tested for Precision and Impact

In a recent randomized, double-blind, placebo-controlled study of 46 healthy adults conducted by Nu Skin, both the BioPhotonic Scanner S3 and a Prysm iO prototype demonstrated similar carotenoid tracking capabilities. Participants taking targeted supplements experienced:

In addition, self-reported benefits included higher energy levels (71% of participants), improved overall health (75%) and stronger immune support (82%).

Additional studies with prestigious, worldwide universities are nearing completion with results expected early next year. This includes research with Dr. Anne Chang of Stanford Medicine, Dr. Cai of Jiao Tong University in China and Dr. Hanjoe Kim of Yonsei University in South Korea.

Launching into a Growing Personalized-Wellness Landscape

Prysm iO arrives at a pivotal moment when consumers demand personalized, data-driven wellness solutions. With Statista Research projecting the global wellness market to reach $9 trillion by 2028 and connected health technologies growing at more than 20% CAGR according to Grand View Research, Nu Skin is positioned to lead with innovation and insight.

Internal research indicates strong commercial momentum: 84% of Nu Skin brand affiliates believe Prysm iO will help attract new customers, and 62% of surveyed consumers expressed interest in purchasing supplements after learning about the technology.

Launch Timeline

Prysm iO is now available for qualified Nu Skin brand representatives. Consumers will be able to purchase devices from Nu Skin brand representatives in early 2026 with a full consumer launch scheduled for mid-2026. This phased rollout ensures product availability, training and platform support across markets.

About Nu Skin Enterprises Inc.

The Nu Skin Enterprises Inc. (NYSE: NUS) family of companies includes Nu Skin and Rhyz Inc. Nu Skin is an intelligent beauty and wellness company, powered by a dynamic affiliate opportunity platform, which operates in nearly 50 markets worldwide. Backed by more than 40 years of scientific research, the company’s products help people look, feel and live their best with brands including Nu Skin® personal care, Pharmanex® nutrition and ageLOC® anti-aging, which includes an award-winning line of beauty and wellness device systems. Formed in 2018, Rhyz is a synergistic ecosystem of consumer, technology and manufacturing companies focused on innovation within the beauty, wellness and lifestyle categories.

*Source Euromonitor International Limited: At-Home Beauty and Wellness Device Systems on a total retail level in RSP, excluding salon services that may offer packages; research conducted May - July 2025.

The Prysm iO intelligent nutritional wellness platform is designed to provide powerful insights into one’s personal health and wellness by helping users track their carotenoid levels, key nutrients that combat oxidative stress in the body. A simple and non-invasive finger-scan on the compact, portable device gives you real data in less than 15 seconds without lab visits or complicated testing.

NEW YORK (AP) — A surge for Intel following a blowout profit report is leading technology stocks higher Friday, while oil prices keep swinging in the wait for what’s next with the Iran war.

The S&P 500 added 0.4% and inched above its all-time high set on Wednesday, even though the majority stocks within the index fell. The Dow Jones Industrial Average was down 168 points, or 0.3%, as of 11 a.m. Eastern time, and the Nasdaq composite was 1% higher.

Intel led the way and is potentially heading for its best day since 1987. It jumped 23.8% after reporting much stronger results for the first three months of the year than analysts expected. CEO Lip-Bu Tan said the next wave of artificial-intelligence technology is increasing the need for Intel’s chips and products, and the company’s forecast for profit in the spring topped analysts’ estimates.

Such strong profit reports have helped Wall Street rally to records, and the S&P 500 has leaped more than 12% in a little under a month. Hopes have also built in financial markets that the United States and Iran can find a way to avoid a worst-case scenario for the global economy because of their war.

A ceasefire is tenuously in place between the two, but tensions between them are still keeping oil tankers from passing through the Strait of Hormuz to deliver crude from the Persian Gulf to customers worldwide. Oil prices climbed this week on worries about the strait, but a potentially encouraging signal came Friday after Iran’s state-run IRNA news agency confirmed Iranian Foreign Minister Abbas Araghchi was heading to Pakistan for talks.

The price for a barrel of Brent crude to be delivered in June yo-yoed between roughly $103 and $107 in the morning and most recently was down less than 0.1% at $105.04. The price for Brent delivered in July, which is where more of the trading is happening in the market, fell 0.4% to $98.96.

On Wall Street, Procter & Gamble rose 3.9% after reporting stronger profit for the latest quarter than analysts expected. CEO Shailesh Jejurikar said it saw broad-based growth across regions and products, which include Bounty paper towels and Tide detergent.

That helped offset a drop of 22.5% for Charter Communications, whose profit for the latest quarter came in weaker than analysts expected. It lost 120,000 internet customers during the three months, more than some analysts expected.

Hartford Insurance Group fell 1% after reporting profit growth for the latest quarter that fell short of analysts’ expectations.

In the bond market, Treasury yields eased after a report said sentiment among U.S. consumers remains sour. A survey by the University of Michigan found weaker sentiment in April across political party, income, age, and education, though it improved a bit after the ceasefire in the war with Iran was announced earlier in the month.

The yield on the 10-year Treasury dipped to 4.30% from 4.34% late Thursday.

Investors are also betting again on the possibility that the Federal Reserve could resume its cuts to interest rates later this year. The path appeared to clear Friday for President Donald Trump's nominee to chair the Fed, Kevin Warsh, after the U.S. Justice Department ended its probe into the Fed's current chair, Jerome Powell.

Sen. Thom Tillis, a North Carolina Republican, has said he would oppose Warsh until the investigation was resolved, effectively blocking his confirmation. Warsh is the choice of Trump, who has been arguing loudly for lower interest rates.

In stock markets abroad, indexes were mixed across Europe and Asia. Japan’s Nikkei 225 rose 1%, and France’s CAC 40 fell 0.7% for two of the world’s bigger moves.

AP Business Writers Chan Ho-him and Matt Ott contributed to this report.

Options trader Matthew Hefter, center, works on the floor of the New York Stock Exchange, Thursday, April 23, 2026. (AP Photo/Richard Drew)

Specialist John Parisi works at his post on the floor of the New York Stock Exchange, Wednesday, April 22, 2026. (AP Photo/Richard Drew)

Currency traders watch monitors near a screen showing the Korea Composite Stock Price Index (KOSPI), top center, and the foreign exchange rate between U.S. dollar and South Korean won, top center left, at the foreign exchange dealing room of the Hana Bank headquarters in Seoul, South Korea, Friday, April 24, 2026. (AP Photo/Ahn Young-joon)

Currency traders work near a screen showing the Korea Composite Stock Price Index (KOSPI), right, and the foreign exchange rate between U.S. dollar and South Korean won at the foreign exchange dealing room of the Hana Bank headquarters in Seoul, South Korea, Friday, April 24, 2026. (AP Photo/Ahn Young-joon)

A board above the floor of the New York Stock Exchange displays the closing number for the Dow Jones industrial average, Thursday, April 23, 2026. (AP Photo/Richard Drew)

A person stands in front of an electronic stock board showing Japan's Nikkei index at a securities firm Thursday, April 23, 2026, in Tokyo. (AP Photo/Eugene Hoshiko)

A currency trader watches monitors near a screen showing the Korea Composite Stock Price Index (KOSPI), top center, and the foreign exchange rate between U.S. dollar and South Korean won, top center left, at the foreign exchange dealing room of the Hana Bank headquarters in Seoul, South Korea, Friday, April 24, 2026. (AP Photo/Ahn Young-joon)